What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the clamp range for this product?

The clamp range is from 34-40mm up to 187-195mm, suitable for various pipe diameters.

How do you ensure product quality?

We test every size before shipment and have a scientific production line to ensure timely delivery and quality control.

Stainless Steel and Galvanized Bolt Supper Heavy Clamp with Washers

Name: Stainless Steel and Galvanized Bolt Supper Heavy Clamp with Washers
Brand: Qingdao sindko metal products Co., Ltd.
SKU: 770018972

Shandong, ChinaQingdao sindko metal products Co., Ltd.

US$0.02-2.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Usage

Heavy Duty Clamp, Pipe Clamp

Model NO.

Supper clamp

Structure

T-Clamp

Standard

Standard, Nonstandard

Condition

New

Brand

Customized

Finishing

Stainless Steel

Band Width

14.2mm,15.8mm

Band Thickness

0.75-1.0mm

Combination

W2,W4

Transport Package

Bulk in Carton and Palletized

Specification

34-40mm to 187-195mm

Trademark

Customized

Origin

Tianjin, China

HS Code

73269090

Production Capacity

3000000 Pieces Per Month

Key features

Self-Compensation Design: T-bolt and T-spring design prevents leakage during temperature changes with constant pressure function.

Wide Application Range: Suitable for truck air intake and cooling ventilation systems, handling vibration and large diameters.

Premium Material Options: Available in W2 (Steel/SS) and W4 (All Stainless Steel SS201/301/304/316) configurations.

15+ Years Experience: Over 15 years of manufacturing and exporting experience with global customer approval.

Full Customization: Accepts custom products with options for finishing, band width, thickness, and combination.

Strict Quality Control: Every size is tested before shipment to ensure quality and prevent leakage.

Reliable Sealing: Special bending process provides uniform sealing pressure for completely reliable seals.

Certified Quality: Products certified by ISO and SGS, adhering to ISO9001:2015 management system.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFull Customization

Qingdao sindko metal products Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Sindko Metal Products Co., Ltd. is a China-based limited company in Shandong that operates as both a trading company and manufacturer/factory. It specializes in hose clamps and related metal products, with over 18 years of stated production experience. The supplier reports more than 10 production lines, 21–30 quality-control staff, 11–20 years of R&D-engineer experience, broad export-market coverage, and one-month lead times in both peak and off-season periods. However, the records also state only three total employees, no stock, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows. CE is listed as a certification, and regular fire drills were conducted, but no factory environmental impact assessment report is available. R&D, ODM, popular-brand OEM, and SDK capabilities are explicitly unavailable. Financial credibility and customer cases cannot be adequately assessed from the supplied information.

Supplier typeThe supplier is identified as Qingdao Sindko Metal Products Co., Ltd., a Chinese limited company operating as both a trading company and manufacturer/factory. Its stated specialization is hose clamps and related products, including pipe clamps, channels, slotted angles, and strut fittings.

CertificationsCE is listed under the supplier’s sustainable development and product certification capability, providing explicit evidence of certification holding. However, no broader certification portfolio or factory environmental impact assessment report is stated.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience, but it explicitly had no new products in the past year, provides no ODM service, offers no SDK, and does not provide OEM services for popular brands. The explicit lack of recent product development indicates a deficiency in demonstrated innovation capability.

Production capacitySindko states over 18 years of production experience, operates more than 10 production lines, has 21–30 quality-control staff, and reports one-month average lead times in both seasons. These records provide explicit evidence of established production and quality-control capacity, although the separate record stating only three total employees creates a data inconsistency.

Customization capabilityThe supplier’s business scope and product range cover hose clamps, pipe clamps, and related mechanical products, but the records explicitly state no ODM service and no popular-brand OEM capability. No direct evidence of broader customer-specific customization is provided.