How do you guarantee product quality?

We conduct a pre-production sample before mass production and a final inspection before shipment, backed by ISO9001 certification and 100% finished product inspection.

Can I get custom designs or samples made?

Yes, we accept customization from samples and drawings, offering both OEM and ODM services with professional design support.

What are the accepted payment terms?

We accept T/T, L/C, D/P, PayPal, Western Union, and small-amount payments in USD, EURO, or RMB.

Stair Railing Post Clamps Stainless Steel Glass Clips

Name: Stair Railing Post Clamps Stainless Steel Glass Clips
Brand: Dongying Highco Metal Manufacturing Co., Ltd.
SKU: 2171314565

Shandong, ChinaDongying Highco Metal Manufacturing Co., Ltd.

US$1.99-6.99

20 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support, Return and Replacement

Warranty

10 Years

Model NO.

Glass clamps-6

Customized

Function

Non-slip, Decoration

Style

Pastoral, Simplicity, Classic, Modern, European, Chinese

Stair Railing / Handrail

Stainless Steel

Baluster

Stainless Steel

Stair Tread

Stainless Steel

Production Process

Investment Casting

Material

304 / 316 Stainless Steel

Surface Treatment

Mirror or Satin Polished

Fit for Glass

6-12mm

Fit for Handrails

38.1mm, 50.8mm, 42.4mm, 48.3mm

Transport Package

Box+Cartoon+Pallate

Origin

China

HS Code

83024100

Production Capacity

50000 PCS/Year

Key features

Premium Material Options: Available in 304, 316, and Duplex SS2205 stainless steel for superior corrosion resistance.

Versatile Glass Compatibility: Designed to fit glass thicknesses ranging from 6mm to 12mm securely.

Multiple Handrail Fits: Compatible with various round tube sizes including 38.1mm, 50.8mm, and 48.3mm.

Professional Surface Finish: Options include manual mirror polished, satin polished, and matte black treatments.

Durable Investment Casting: Manufactured via investment casting for high precision and smooth, burr-free surfaces.

10-Year Warranty Coverage: Comprehensive 10-year warranty provided for mechanical defects and quality assurance.

ISO9001 Certified Quality: 100% inspection with professional inspectors ensuring stable and controlled quality.

Easy DIY Installation: Designed for easier do-it-yourself installation with durable and non-slip functionality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Dongying Highco Metal Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.09h

AI-Powered supplier vetting

SummaryDongying Highco Metal Manufacturing Co., Ltd. is identified as a limited, combined-type supplier and is described elsewhere as a trading company engaged in precision mechanical equipment processing and sales, precision castings, ship accessories, and automotive accessories. It offers steel castings and has OEM experience with well-known brands, export capability, in-stock service, and a stated 90% export-sales share. Its facilities include CNC lathes, drilling, polishing, pressing, and related equipment, with sample-based customization. Quality and complaint-handling procedures are documented and followed, although the approved-supplier list lacks signatures or dates. Key limitations are the absence of an available SDK, valid manufacturing-capacity contracts with associated subcontractors, overseas warehouses, overseas agents or branches, overseas showrooms, and offline trade-show participation. Financial information is limited to year labels without assessable financial values. An audit by TÜV Rheinland...

Supplier typeThe supplier is listed as a limited company with a combined organizational type, while its company nature is identified as a trading company. Its stated business scope covers processing and sales of precision mechanical equipment and accessories, precision castings, ship accessories, and automotive accessories; the primary offered product is steel casting.

CertificationsThe supplier is explicitly stated to hold a valid import and export license. A TÜV Rheinland audit is also recorded with coverage from April 24, 2025 to April 23, 2026, but the audit type is given only as “1” and the evaluation result as “0,” without an interpretable certification or pass description.

After-Sales capabilityThe supplier lists overseas service offerings including debugging, maintenance, repair, training, and equipment installation, and has documented, followed procedures for corrective actions and customer complaints. However, it has no overseas agents or branches, serves zero stated countries, and has no overseas warehouse or showroom, limiting demonstrated international service infrastructure.

Production capacityThe supplier reports in-stock capacity, a facility containing CNC lathes, lathes, drilling, polishing, pressing, and digital-caliper equipment, and 90% of sales from exports with self-operated import/export rights. It also reports written and followed inspection, supplier-capability assessment, corrective-action, and complaint procedures, although there is no valid manufacturing-capacity contract with the factory and associated subcontractors and the supplier reports zero cooperative suppliers.

Customization capabilityThe supplier explicitly provides customization from samples and has OEM capability for well-known brands, directly supporting its ability to produce customized products based on customer samples or brand requirements. No broader design-development or SDK capability is established.