What is the lead time for delivery?

It takes 7-10 days for samples and 35-40 days for bulk orders. The fastest delivery time can be just 1 day for samples.

What is the maximum door weight this hinge can support?

Using two hinges, it supports up to 110 lbs (50 kg). Using three hinges, it supports up to 140 lbs (63 kg).

What glass thickness is compatible with this hinge?

It fits tempered glass with a thickness of 3/8 inch to 1/2 inch (10 mm to 12 mm).

Wall Mount Offset Back Plate Standard Model 90 Degree Shower Door Hinge

Name: Wall Mount Offset Back Plate Standard Model 90 Degree Shower Door Hinge
Brand: Guangdong SVA Precision Technology Co., Ltd.
SKU: 2201466345

Guangdong, ChinaGuangdong SVA Precision Technology Co., Ltd.

US$17.00

100-499 Pieces

US$16.45

500-999 Pieces

US$16.10

1,000+ Pieces

Sample price:US$17.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

SVA-231CJ-100

Type

90° Hinge

Finish

Chrome Plated

Material

Brass

Edge Profile

Square

Back Plate

Offset Back Plate

Adjustable

Yes

5 Degree Pre-Set

Size

100*58mm

Hinge Height

3-15/16 in. (100 mm)

Hinge Width

2-1/4 in. (57 mm)

Glass Thickness

3/8 in. to 1/2 in. (10 mm to 12 mm)

Door Weight

110 Lbs. (49.9 Kg)-140 Lbs. (63.5 Kg)

Mounting Type

Wall Mount

Glass

Tempered Glass

Sample

Yes

OEM&ODM

Yes

Transport Package

Carton Packing, Pallet Processing

Specification

46.5*24.7*14.8/1 box

Trademark

SVA

Origin

China

HS Code

8302410000

Production Capacity

10000000pieces/Year

Key features

Solid Brass Construction: Made from high-quality solid brass with chrome plated or brushed nickel finish.

Adjustable Design: Features adjustable hinge with 5-degree pre-set option for precise alignment.

High Load Capacity: Supports up to 110 lbs with 2 hinges or 140 lbs with 3 hinges.

Self-Centering Function: Automatically centers when within 30 degrees of the closed position.

OEM & ODM Service: Accepts custom orders for colors, edge profiles, and specific designs.

Durable Performance: Tested for 100,000 open-close cycles with strict quality control.

Easy Installation: Wall mount type with included gaskets, screws, and fabrication dimensions.

Professional Support: Provides online technical support and 1-year warranty coverage.

Company profile

Fast DeliveryFull CustomizationStandardized quality controlR&D Capabilities

Guangdong SVA Precision Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.32h

AI-Powered supplier vetting

SummaryGuangdong SVA Precision Technology Co., Ltd. is a limited-company, direct manufacturer of bathroom hardware with 114 employees and nine production lines. The supplier reports broad machining equipment, flexible customization, OEM service for popular brands, written procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. It also reports inventory capability and experience serving large customers for more than 22 years across multiple regions. However, the provided information identifies no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no SDK availability, and no ongoing batch quantity reconciliation or outsourcing SOP. The supplier states that it has high-tech, SGS, and other certifications, but the available audit record expired on January 24, 2025, and the audit evaluation result is recorded as 0.

Supplier typeThe supplier is identified as a combined company and a limited company, with business activities covering R&D, production, processing, and sales of hardware products. It is not identified as an offshore company or as part of a larger company group.

After-Sales capabilityThe supplier describes considerate after-sales service and has written procedures with followed records for service assessment, corrective and preventive actions, and customer complaint handling. These documented processes support a positive assessment of service capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for popular brands. These statements directly demonstrate broad customization and OEM capability.

Client casesThe supplier states that it has more than 22 years of experience doing business with big customers and serves Europe, North America, South America, the Middle East, and Asia. This is evidence of customer and export-market experience, although no specific customer names, projects, or references are provided.