What is the minimum order quantity?

The minimum order quantity is 20 pieces.

What are the dimensions of the knob?

The diameter is 3/4 inch (19 mm) and the height is 1-1/4 inch (32 mm).

Rustproof Polished Chrome Back-to-Back Cylinder Style Knobs for Sliding Doors

Name: Rustproof Polished Chrome Back-to-Back Cylinder Style Knobs for Sliding Doors
Brand: Zhaoqing Yuxinda Hardware Products Co., Ltd.
SKU: 2221912935

Guangdong, ChinaZhaoqing Yuxinda Hardware Products Co., Ltd.

US$3.00

100-499 Pieces

US$2.90

500-999 Pieces

US$2.80

1,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

3 Years

Model NO.

JM-KCL10

Material

Brass

Type

Back to Back

Shape

Traditional Style

Style

European Antique Style

Lock

Without Lock

Installation Type

Embedded Installation

Surface Treatment

Brass

Color

Silver

Usage

Door

Customized

Mounting Type

Glass Mount - Back to Back

Enclosure Type

Corner, Niche, Bathtub, Tailor Made Solutions

Opening Style

Slide, Fold, Swing(Side), Pivot(Floor)

Glazing Thickness

1/4 in. to 1/2 in. (6 mm to 12 mm)

Height

1-1/4 in. (32 mm)

Diameter

3/4 in. (19 mm)

Transport Package

Carton

Specification

Customized

Trademark

NCYINOX

Origin

Guangdong

HS Code

8302410000

Production Capacity

10000 Piece/Pieces Per Month

Key features

Solid Brass Construction: Made from high-quality solid brass for durability and rustproof performance.

Customizable Finishes: Available in 5 stock finishes with custom options upon request.

Flexible Customization: Supports full customization including designs, samples, and tailor-made solutions.

Versatile Enclosure Fit: Suitable for corner, niche, bathtub, and tailor-made shower enclosures.

Protective Plastic Sleeve: Includes sleeve to protect knob surface on sliding bypass shower doors.

3-Year Warranty: Comes with a comprehensive 3-year warranty coverage for peace of mind.

OEM/ODM Services: Manufacturer offers both OEM and ODM services with flexible customization.

100% Quality Inspection: Every finished product undergoes functional and visual inspection.

Company profile

Exhibition ExperienceOverseas WarehouseOverseas Agent/BranchR&D Capabilities

Zhaoqing Yuxinda Hardware Products 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: 6 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.60h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and professional technical supplier in the construction hardware manufacturing industry. It provides 3D software design and multiple customization options, supported by three R&D engineers, five production lines, advanced equipment, and a 7,000-square-meter facility with 121 employees. Quality-related strengths include ISO 9001 and SGS certifications, documented inspection, corrective-action, complaint-handling, and quality-assurance procedures. The supplier has inventory, overseas warehouse, and showroom capabilities, and exports account for 90% of sales. However, it lacks an available SDK and has no valid manufacturing-capacity contract with its factory and related subcontractors. Evidence is insufficient to confirm customer cases or fully assess financial credibility.

Supplier typeThe supplier describes itself as a factory, and its associated-company industry is manufacturing. Its facility covers 7,000 square meters, employs 121 people, and operates five production lines, supporting classification as a manufacturing supplier.

CertificationsThe company states that it holds ISO 9001 and SGS certifications. However, the supplier management systems certification field is listed as NIL, so the evidence supports quality-related certifications but not broader supplier-management certification.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions. It also reports inventory, overseas warehouse, and overseas showroom capabilities, indicating operational support after delivery.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, and has three R&D engineers and advanced CNC, auto-cutting, and auto-polishing equipment. The absence of an available SDK limits the demonstrated breadth of its development capability.

Production capacityThe supplier operates five production lines in a 7,000-square-meter factory with 121 employees and advanced equipment, and reports inventory capability. However, it has no valid contract governing manufacturing capacity with the factory and related subcontractors, creating a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers flexible customization, minor and full customization, customization from designs, and customization from samples. It also provides 3D software design services, directly supporting broad customization capability.