Sliding Shower Door Hardware Manufacturer · China

Sliding Shower Door Hardware & Rollers – Factory-Direct OEM Supplier

HIPAD makes sliding shower door hardware, including complete kits, tracks and shower door rollers, for frameless sliding shower doors in 8–12 mm tempered glass. The range covers 30×10 mm square-tube, Φ22 / Φ25 mm round-tube, 30×15 mm gooseneck and barn-style systems, plus hanging roller units rated up to 120 kg. As a roller and bearing factory founded in 2000, we supply distributors, shower enclosure makers and project contractors with wholesale and private-label sliding shower hardware.

8–12 mm glass
Rollers up to 120 kg
SS 201 / 304
6 standard finishes
MOQ 1000 pcs
Samples 5–7 days
ISO 9001 certified

Request Price List & Catalog Compare Sliding Systems

Frameless sliding shower door with HIPAD sliding shower door hardware in a modern bathroom

What Is Sliding Shower Door Hardware?

Sliding shower door hardware is the set of fittings that lets a glass shower door slide instead of swing. A track (a square or round stainless tube) is fixed above the glass between the walls or to a fixed glass panel. Rollers attached to the moving glass run along the track. Stoppers, a floor guide and an anti-jump bar keep the door aligned and on the rail.

Because a sliding door needs no swing space, it is the usual choice for small bathrooms, hotel rooms, apartments and bathtub screens. It is also called a frameless sliding shower door system, sliding shower door kit, sliding shower screen hardware, or, in the UK, shower door runners.

HIPAD Sliding Shower Hardware: Key Facts

Manufacturer: HIPAD, Qingdao, China, founded in 2000 as a bearing and roller maker
Systems: square-tube 30×10 mm, round-tube Φ22 / Φ25 mm, gooseneck oval 30×15 mm, barn-style rail, heavy-duty roller units
Glass: 8–12 mm tempered glass
Door weight: standard systems up to 50–80 kg; heavy-duty roller units 100 kg and 120 kg
Material: stainless steel 201 or 304
Buyers served: hardware distributors, shower enclosure factories, glass processors, contractors, in 60+ countries
Ordering: MOQ 1000 pcs · samples 5–7 days · production 20–25 working days · FOB Qingdao

Product range

Sliding Shower Door Kits and Rollers from Our Factory

A selection of HIPAD sliding shower hardware kits and roller sets. Every kit can be supplied in your finish and packed under your brand. Ask for the full catalog with all models and drawings.

HIPAD SS02 matte black sliding shower door hardware kit — SS02 · matte black kit

HIPAD SS04 sliding shower door kit with rollers and track fittings — SS04 · sliding kit

HIPAD SS05 black sliding shower door hardware set — SS05 · black set

HIPAD SS06 sliding shower door system with hanging wheels — SS06 · hanging wheels

HIPAD SS13 polished stainless steel sliding shower door hardware — SS13 · polished kit

HIPAD SS03 sliding shower hardware kit — SS03 · mixed finishes

HIPAD SS12 black sliding shower door rollers and fittings — SS12 · black rollers

HIPAD SS10 sliding door roller set — SS10 · roller set

HIPAD SS07 shower door rollers — SS07 · shower rollers

HIPAD SS09 shower door roller wheels for sliding shower enclosures — SS09 · roller wheels

Model codes are HIPAD catalog references. Every kit can be customized in track type and length, glass thickness (8–12 mm), roller size and finish.

Choose your system

Types of Sliding Shower Door Systems

The track profile sets the look of the shower and decides which rollers and brackets are used. All systems below are produced in our factory and can be combined with matching glass clamps, handles and seal strips.

Track profiles available from HIPAD (not to scale).

Square tube 30x10 sliding shower door hardware kit

Best seller · 8–10 mm glass

30×10 mm Square-Tube Sliding Shower System

A slim, flat rectangular rail with a clean modern look. It is the standard system for one sliding panel plus one fixed panel in apartments and hotels.

Eccentric rollers Φ38 / Φ45 / Φ48 mm
Anti-jump bar Φ8 mm
Hidden flush handle, floor guide, stoppers
Satin, mirror, matte black, gold

Round tube sliding shower door system with hanging wheels

Classic · straight or corner

Φ22 / Φ25 mm Round-Tube Hanging-Wheel System

Round stainless rail with hanging wheels, for traditional and transitional bathrooms. Corner connectors let the rail turn 90° for corner showers.

Rail Φ22 or Φ25 mm
Hanging eccentric wheels + anti-jump bar Φ8 mm
4-roller sets with Φ35 or Φ70 mm wheels, 2 m tube

Design option

30×15 mm Gooseneck Oval-Tube System

A flattened oval rail with a curved wall connection. It looks slim from the front while the oval section adds stiffness to the span.

Rail 30×15 mm oval tube
Tube sleeve, positioner, anti-jump pin, eccentric roller
Inline shower screens

10–12 mm glass

Barn-Style Sliding Shower Door Hardware

An exposed Φ25 mm or 34×19 mm rail with visible hanger rollers, for walk-in showers, bathroom partitions and office glass doors. It supports a sliding door plus a fixed sidelight.

Glass 10 or 12 mm
Φ25 mm rail, 2.0 mm wall
Left- and right-hand hangers

Up to 120 kg

Heavy-Duty Hanging Roller Units

Multi-wheel roller units with a glass clamp plate for large or heavy panels in hotels and commercial washrooms.

Unit A: 100 kg (4-wheel 80 kg), stainless steel / steel
Unit B: 120 kg (4-wheel 100 kg), steel, stainless, aluminum and zinc alloy
Glass 10–12 mm

Replacement shower door rollers and wheels wholesale

For distributors

Shower Door Rollers & Replacement Wheels

HIPAD started as a roller and bearing maker. Shower door rollers, wheels and runners can be supplied inside complete kits or as separate parts for your aftermarket range.

Eccentric (adjustable) and fixed rollers
Single and twin wheels
Rollers, rails and brackets available as spare parts

Sliding Shower Door Hardware Specifications

Application	Frameless sliding shower doors, bathtub sliding screens, walk-in showers, bathroom glass partitions, office sliding glass doors
Layouts	One sliding + one fixed panel (inline); 90° corner (round-tube system); sliding door with sidelight (barn-style)
Glass thickness	8–10 mm (30×10 mm square-tube) · 10–12 mm (barn-style and heavy-duty units)
Track	30×10 mm square tube · Φ22 / Φ25 mm round tube · 30×15 mm oval tube · 34×19 mm tube · standard 2 m, custom lengths
Rollers	Eccentric rollers Φ38 / Φ45 / Φ48 mm · 4-roller sets Φ35 / Φ70 mm · heavy-duty units 100 kg / 120 kg
Material	Stainless steel 201 / 304. Heavy-duty units also use aluminum alloy, zinc alloy and steel parts.
Finishes	Satin (brushed), mirror polished, matte black, shiny gold, matte gold, rose gold. Custom plated / PVD colors on request.
Customization	Dimensions, material, finish, private mold, logo printing / engraving, custom packaging
MOQ · sample · lead time	1000 pcs · 5–7 days · 20–25 working days
Packing · warranty	Foam inner packing and carton; kits packed per door · 1 year
Trade terms	FOB Qingdao or any China port · 30% deposit, 70% before shipment · T/T, L/C, Western Union, PayPal
Certifications	ISO 9001 quality management; CE, GS and CSA C-UL for applicable products · SGS / BV third-party inspection available

System Comparison

Recommended values for standard configurations, per sliding door. Most projects are customized in track length, glass thickness and finish; our engineers confirm the final rating against your drawing.
System	Track	Glass	Rollers	Recommended max. door weight	Material
Square-tube	30×10 mm	8–10 mm	Eccentric Φ38 / 45 / 48 mm	Up to 60 kg	SS 201 / 304
Round-tube 4-roller set (SS19)	Round tube, 2 m	8–10 mm	4 × Φ35 mm	Up to 60 kg	SS 201
Round-tube large roller (SS21)	Round tube, 2 m	8–12 mm	4 × Φ70 mm	Up to 80 kg	SS 201
Round-tube hanging wheel	Φ22 / Φ25 mm	8–10 mm	Hanging eccentric wheel	Up to 60 kg	Stainless steel
Gooseneck oval	30×15 mm	8–10 mm	Eccentric wheel	Up to 50 kg	Stainless steel
Barn-style	Φ25 mm / 34×19 mm	10–12 mm	Hanger rollers	Up to 80 kg	Stainless steel
Heavy-duty unit A	Round rail	10–12 mm	Multi-wheel / 4-wheel	100 kg / 80 kg	Stainless steel, steel
Heavy-duty unit B	Round rail	10–12 mm	Multi-wheel / 4-wheel	120 kg / 100 kg	Steel, stainless steel, aluminum alloy, zinc alloy

The part that matters most

Shower Door Rollers: Eccentric Adjustment Explained

The rollers carry the whole weight of the glass, so they decide how smoothly and quietly the door moves and how long it stays aligned. HIPAD sliding shower systems use eccentric rollers. The axle sits slightly off-center, so turning it raises or lowers the door by a few millimeters. The installer can level the glass and set an even gap after installation without re-drilling.

Roller wheels come in Φ38, Φ45 and Φ48 mm for the square-tube system and Φ35 or Φ70 mm in 4-roller sets for round rails. An anti-jump bar (Φ8 mm) or security nail sits just below the rail so the wheels cannot lift off if the door is pushed hard.

Because HIPAD began in 2000 as a bearing assembly and precision-motion manufacturer, rollers are made and assembled in-house, from wheel molding to bearing fitting and final testing.

Simplified section of the 30×10 mm square-tube system.

Sizing guide

How to Size the Glass for a Sliding Shower Door

Quick rule for a two-panel sliding shower (one fixed, one sliding) across an opening of width L: fixed panel = L/2; sliding panel = L/2 + 60 mm (a 60 mm overlap); sliding panel height = H − 7 mm to clear the floor guide.

Layout for the 30×10 mm square-tube system.

Typical glass drilling, 30×10 mm square-tube system

Panel	Holes	Position
Sliding ①	2 × Φ16 mm (rollers)	80 mm from each side edge, 90 mm from top
Sliding ①	2 × Φ8 mm	55.5 mm below the Φ16 mm holes
Fixed ②	2 × Φ12 mm (tube clamps)	120 mm from each side edge, 121 mm from top
Track	2 × Φ12 mm	Match the fixed-glass hole spacing; first hole 106 mm from tube end

HIPAD sliding shower door installation drawing with glass hole positions — Factory installation drawing. Full CAD files are available on request.

Hole positions differ between systems. Always follow the drawing supplied with your order.

How Much Does a Sliding Shower Glass Panel Weigh?

Tempered glass weighs about 2.5 kg per m² per millimeter of thickness, so 8 mm ≈ 20 kg/m², 10 mm ≈ 25 kg/m² and 12 mm ≈ 30 kg/m². Compare the panel weight with the roller rating before choosing a system.

Calculated: area × thickness × 2.5 kg/m²·mm, rounded.
Sliding panel (W × H)	8 mm glass	10 mm glass	12 mm glass
800 × 1900 mm	≈ 30 kg	≈ 38 kg	≈ 46 kg
900 × 2000 mm	≈ 36 kg	≈ 45 kg	≈ 54 kg
1000 × 2000 mm	≈ 40 kg	≈ 50 kg	≈ 60 kg
1200 × 2100 mm	≈ 50 kg	≈ 63 kg	≈ 76 kg

Typical residential sliding panels in the table weigh 30–76 kg, below the 100 kg and 120 kg ratings of HIPAD's heavy-duty roller units. For oversized hotel panels, send the dimensions and we will recommend the roller and rail.

Buyer's checklist

How to Choose Sliding Shower Door Hardware for Your Market

1. Glass thickness

8–10 mm glass suits the 30×10 mm square-tube system. For 10–12 mm glass or large panels, choose a barn-style rail or heavy-duty roller units.

2. Panel weight vs. roller rating

Work out the panel weight with the table above and keep a safety margin below the roller rating.

3. Track style

Square tube looks modern and minimal. Round tube looks classic and can turn corners. Barn-style rails suit walk-in and feature showers.

4. Stainless grade

Choose 304 for hotels, humid regions and coastal cities. 201 fits price-driven projects in dry, ventilated rooms.

5. Finish and matching parts

Order rollers, clamps, handles and seal strips in one finish from one factory so the colors match across the shower.

6. Supplier capability

Check the supplier makes its own rollers, can supply drawings and samples, and offers private-label packaging at your volume.

What's in a Sliding Shower Door Kit

Component	Function
Eccentric rollers	Carry the sliding glass; adjust height and alignment
Track (tube)	Guide rail above the glass
Glass-to-tube clamps	Fix the track to the fixed glass
Tube sleeves / wall brackets	Fix the track ends to the wall
Stoppers (positioners)	Stop the door at the open and closed positions
Anti-jump bar / security nail	Keeps rollers on the rail
Floor guide	Keeps the panel bottom in line
Flush (hidden) handle	Recessed pull on the sliding glass

Installation Overview

Measure the opening width L and height H, then order glass using the sizing rule and the drilling drawing.
Fix the floor guide and the fixed glass panel with wall clamps or a U-channel.
Fit the tube sleeves to the wall and mount the track, clamping it to the fixed glass through the Φ12 mm holes.
Attach the eccentric rollers to the sliding glass through the Φ16 mm holes.
Hang the sliding panel on the track and insert it into the floor guide.
Turn the eccentric axles to level the door and set an even overlap with the fixed panel.
Fit the anti-jump bar, stoppers and flush handle, then add seal strips.
Slide the door through its full travel and check it stops cleanly at both ends.

Glass must be tempered and drilled before tempering. Installation should be done by a qualified glazier.

Common Sliding Shower Door Problems and Fixes

Problem	Likely cause	Fix
Door jumps off the track	Anti-jump bar missing or loose; rollers set unevenly	Refit the anti-jump bar and re-level both eccentric rollers
Door does not close fully or drifts open	Panel not level; stopper in the wrong position	Adjust the eccentric rollers; reposition the stopper
Rolling feels rough or noisy	Dirt or limescale on the track; worn roller wheel	Clean the track with mild soapy water; replace worn rollers
Glass rubs the floor guide	Sliding panel cut too tall; roller height too low	Raise the door with the eccentric axle (panel should be H − 7 mm)
Water leaks at the overlap	No seal strip, or overlap too small	Fit a seal strip; keep the 60 mm overlap
Rust spots on hardware	201 steel in a humid or coastal room; harsh cleaners	Use 304 stainless; clean with neutral cleaner and wipe dry

201 vs 304 Stainless Steel Sliding Shower Hardware

	304 stainless	201 stainless
Corrosion resistance	Higher	Lower
Cost	Higher	Lower
Best for	Hotels, humid climates, coastal cities, long service life	Budget projects, dry and ventilated bathrooms

Heavy-duty roller units combine stainless steel with aluminum alloy, zinc alloy and steel. Material documents and test reports are available per model.

Finishes

Satin Mirror Matte black Shiny gold Matte gold Rose gold

More plated and PVD colors are available to match your bathroom collection, including gunmetal, champagne gold, brushed gold, antique bronze and copper red. Send a color sample for matching.

Sliding shower door hardware in polished and gold finishes

Why buy from HIPAD

A Roller Factory Behind Every Sliding Shower Door

HIPAD is a manufacturer, not a trading middleman. We began in 2000 with bearing assembly and precision motion parts. In 2016 we moved from single parts to complete sliding systems, and in 2020 we added shower fittings, glass clamps and stainless hardware. Tooling, molding, assembly and inspection all happen under one roof.

25+years of manufacturing (since 2000)

60+injection molding machines

2000+mold sets for fast customization

60+countries supplied

HIPAD hardware factory in Qingdao, China — HIPAD factory

Injection molding machines producing roller wheels at HIPAD — Injection molding workshop

Metal stamping equipment in the HIPAD hardware factory — Metal stamping

Automated production line for rollers and hardware at HIPAD — Automated production line

Roller durability and load performance testing at HIPAD — Durability & load testing

Inspection of a custom hardware component — Component inspection

HIPAD sample room with hardware finishes and models — Sample & finish room

Packed hardware orders ready for export shipment — Export packing

From bearings to sliding shower systems

2000 · Bearing assembly and precision motion components
2012 · Modern manufacturing facility; more components made in-house
2016 · From single rollers to complete sliding systems
2020 · Stainless steel handles, glass clamps, shower fittings and railing
2025 · Deeper partnerships with distributors and system brands worldwide

Quality control and certifications

Incoming materials, in-process parts and finished kits are inspected by our in-house QC team, with SGS and BV third-party inspection available. HIPAD is ISO 9001 certified, and applicable products carry CE, GS and CSA C-UL certification. Certificates for a specific model are available on request.

OEM / ODM / private label

Custom Sliding Shower Door Hardware for Distributors and Brands

Our customers include hardware distributors, shower enclosure factories, glass processors, door and window system brands and project contractors. For them we:

Produce to your drawings, sizes and material requirements
Open private molds for exclusive roller and fitting designs
Match plating and PVD colors to your collection
Print or engrave your logo and design retail or project packaging, even for small quantities
Pack complete kits per door, ready for your warehouse

Ordering Process

1. Inquiry & drawing review	Send opening size, glass thickness, layout, finish and quantity. We recommend the system and return drawings.
2. Samples	Ready in 5–7 days
3. Mass production	20–25 working days · MOQ 1000 pcs
4. Inspection	In-house QC; SGS / BV on request
5. Shipment	FOB Qingdao or any China port

Applications

Hotel bathroom with frameless sliding glass shower

Hotels & serviced apartments

Space-saving sliding doors for guest bathrooms, specified in 304 stainless for long service life.

Residential glass shower enclosure with sliding door hardware

Residential developments & villas

Square-tube systems in matte black or gold for modern apartments and villas.

Sliding shower door systems for different bathroom layouts

Offices & interior partitions

Barn-style rails for 10–12 mm sliding glass doors in offices, meeting rooms and homes.

Sliding Shower Door Hardware Terms

Term	Meaning	Also called
Sliding shower door hardware	All fittings that let a shower door slide	Sliding shower door kit, sliding shower screen hardware, frameless sliding shower door system
Roller	Wheel assembly fixed to the glass that runs on the track	Shower door wheel, runner (UK), hanging wheel
Eccentric roller	Roller with an off-center axle for height adjustment	Adjustable roller
Track	Tube or rail the rollers run on	Header bar, sliding bar, rail, tube
Anti-jump bar	Rod or pin under the track that stops rollers lifting	Anti-lift bar, security nail
Floor guide	Bottom guide keeping the glass in line	Bottom guide, floor stopper
Shower enclosure / shower screen	The glass shower as a whole	Enclosure (UK / EU), screen (AU / NZ), mampara (Spanish)

Sliding Shower Door Hardware FAQ

Is HIPAD a sliding shower door hardware manufacturer or a trader?

HIPAD is a manufacturer. It started in 2000 with bearing assembly and precision motion parts, runs 60+ injection molding machines and 2000+ mold sets, and has made complete sliding systems since 2016 and shower fittings since 2020. Qingdao Hipad International Trade Co., Ltd. handles export.

What glass thickness does sliding shower door hardware fit?

HIPAD's 30×10 mm square-tube system fits 8–10 mm tempered glass. Barn-style round-rail systems and heavy-duty hanging roller units fit 10–12 mm glass.

How much weight can sliding shower door rollers hold?

Standard HIPAD sliding shower systems are recommended for doors up to 50–80 kg depending on the track and rollers. Heavy-duty hanging roller units are rated at 100 kg and 120 kg (80 kg and 100 kg for the 4-wheel versions). A typical 900 × 2000 mm sliding panel in 10 mm glass weighs about 45 kg.

How do I size the glass for a sliding shower door with one fixed panel?

For a 30×10 mm square-tube system across an opening of width L, the fixed panel is L/2 and the sliding panel L/2 + 60 mm, giving a 60 mm overlap. The sliding panel is cut about 7 mm shorter than the fixed panel (H − 7). Confirm against the installation drawing for your system.

Should I choose 201 or 304 stainless steel sliding shower hardware?

304 stainless steel has better corrosion resistance and suits hotels, humid climates and coastal areas. 201 is a lower-cost option for budget projects in dry, well-ventilated bathrooms.

What is the MOQ and lead time for OEM sliding shower door kits?

MOQ is 1000 pcs. Samples take 5–7 days and mass production 20–25 working days, shipping FOB Qingdao or any China port. Logo and packaging customization is available even for small quantities.

Why does a sliding shower door jump off the track?

Usually because the anti-jump bar or security nail is missing or loose, the eccentric rollers are set unevenly, or the floor guide is not aligned. Re-adjust the eccentric rollers so both sit evenly on the rail and refit the anti-jump bar.

What certifications does HIPAD have?

HIPAD is ISO 9001 certified. Applicable products carry CE, GS and CSA C-UL certification, and SGS or BV third-party inspection is available. Ask for the certificate that covers the model you order.

Last updated: September 2026 · Reviewed by Allen, Technical Engineer, HIPAD

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Send Your Sliding Shower Door Requirements To HIPAD

Why Choose Us?

A roller and bearing factory since 2000, supplying sliding shower door hardware to distributors, shower enclosure makers and contractors in 60+ countries. Our commitment includes:

ISO 9001 certified; CE, GS and CSA C-UL for applicable products; SGS / BV inspection available
In-house rollers, molds and tooling: 60+ injection molding machines, 2000+ mold sets
Samples in 5–7 days, mass production in 20–25 working days
OEM / ODM: custom sizes, finishes, logo and packaging, even for small quantities

Tell us your glass thickness, finish, quantity and target market. We reply within 24 hours with drawings and a factory price list.

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