What standards does this tool comply with?

The tool complies with the American international standard ASTM F1056 for ensuring pipe roundness and proper insertion.

Do you perform quality inspection on finished products?

Yes, we conduct 100% inspection including visual and functional checks for all finished products.

20-63mm Cold Ring Clamp Cold Ring Tool

Name: 20-63mm Cold Ring Clamp Cold Ring Tool
Brand: Hangzhou Fuyi Tools Co., Ltd.
SKU: 2152712905

Zhejiang, ChinaHangzhou Fuyi Tools Co., Ltd.

US$1.00-15.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Types

Locking Pliers

Material

CRV

Model NO.

FYCRP

Function

Clamp

Brand

Fuyi/OEM

Performance

Clamp

Shaft Style

Grip

Structure

Welding

Handle Color

Colorful

Application Age

Adult

Use Place

Building Decoration

Size

IPS , Metric

Transport Package

Cartons

Specification

20-63mm

Trademark

OEM / FUYI

Origin

China

HS Code

8515809090

Production Capacity

2, 000, 000PCS/Year

Key features

ASTM F1056 Compliance: Ensures pipe roundness and proper insertion length according to American international standard ASTM F1056.

Dual Size System: Available in both Inch (1/2" to 2") and Metric (20mm to 63mm) sizes for versatile application.

CRV Material Construction: Made from Chrome Vanadium Steel for durability and high-quality performance in pipe clamping.

OEM and ODM Services: Full customization options available including customization from samples, designs, and flexible minor changes.

100% Quality Inspection: All finished products undergo visual and functional inspection with uniformly followed instructions.

Versatile Application: Ideal for building decoration, clamping, holding, and rounding pipes for proper welding.

Low MOQ Requirement: Minimum Order Quantity is only 1 piece, suitable for small orders and testing.

Flexible Lead Time: Average lead time is one month for both peak and off-peak seasons.

Company profile

Hangzhou Fuyi Tools Co., Ltd.

Zhejiang, 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: Shanghai Port; Ningbo PortAverage Response Time: ≤5.83h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells socket fusion welding machines within a broader hardware, electrical-accessory, plastic-product, and pipe-welding-equipment scope. It reports one production line, annual output of 300,000 socket fusion welding machine sets, fewer than five quality-control staff, and one-month lead times in both peak and off-peak seasons. The supplier has written procedures and records for service assessment, corrective/preventive action, complaint handling, and finished-product inspection. It offers in-stock capacity, but has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, and no overseas showroom. R&D and customization capabilities are documented, including ODM, full customization, and new products within the past year. It has six years of export experience, exports 71%–90% of sales, and serves Southeast Asia, the Middle East, and Europe. No certification information or customer case evidence is provided. Financial assessment is not...

Supplier typeThe supplier is a manufacturer, processor, and seller of hardware tools, electrical accessories, plastic products, and plastic pipe welders, with socket fusion welding machines identified as the offered product. It operates one production line and has six years of export experience, indicating a manufacturing-oriented exporter rather than an apparent trading-only supplier.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it lacks overseas warehouse and showroom capabilities, so the evidence supports structured service processes but not comprehensive overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports multiple forms of customization. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented product-development capability.

Production capacityThe supplier reports output of 300,000 socket fusion welding machine sets, one production line, one-month lead times in both peak and off-peak seasons, finished-product inspection instructions that are uniformly followed, and in-stock capacity. Fewer than five quality-control staff and the absence of a valid manufacturing-capacity contract with affiliated subcontractors indicate limited disclosed organizational and subcontracting depth, but do not establish failure to produce the stated product.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, alongside ODM services. These repeated and specific capability statements provide clear evidence of broad customization support.