What materials are used in the sprocket assembly?

Main materials include 42CrMo, 40CrNiMoA, and Yingkou Special Steel, heat-treated for hardness HRC 50-55.

What certifications does the manufacturer hold?

The company holds MA, ISO 9001, ISO 14001, and ISO 45001 certifications.

Reliable Coal Mining Equipment Accessories with Excellent Performance Sprocket Assembly

Name: Reliable Coal Mining Equipment Accessories with Excellent Performance Sprocket Assembly
Brand: Henan Shuangzhi Machinery Equipment Co., Ltd
SKU: 2117208842

Henan, ChinaHenan Shuangzhi Machinery Equipment Co., Ltd

US$7,000.00-9,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Perfect

Warranty

One Year

Model NO.

155S800304

Structure

Chain Conveyor

Material

Carbon Steel

Material Feature

Heat Resistant

Application

Mining Transport

Condition

New

Heat Treatment Process

Quenched and Tempered / Surface Hardening

Model No.

Sgz630 730 764

Surface Treatment

Painting / Anti-Rust Oil Coating

Color

Customizable

Tooth Count

6/7/8

Compatible Chain

18×64 / 22×86 / 26×92 / 30×108 / 34×126 / 42×146 /

Transport Package

Wooden Box Package

Specification

TZL302

Trademark

S Zhi

Origin

Zhengzhou, Henan Province

HS Code

8431499900

Production Capacity

600

Key features

High-Strength Material: Made from 42CrMo alloy steel with quenching and tempering for superior durability.

Extended Service Life: Dual-use design allows 180-degree rotation after 6 months for uniform wear.

Customizable Color: Color options are customizable to meet specific project requirements.

Heat Resistant: Material features heat resistance, suitable for harsh mining environments.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and overseas service centers.

Certified Quality: ISO 9001, ISO 14001, ISO 45001, and MA certified manufacturer.

Flexible Customization: Supports customization from samples, designs, and flexible minor adjustments.

Low MOQ: Minimum Order Quantity is just 1 piece, ideal for testing and small batches.

Company profile

Importers and ExportersSelf-brandedExhibition ExperienceDigital Management Enterprise

Henan Shuangzhi Machinery Equipment Co., Ltd

Henan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.35h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHenan Shuangzhi Machinery Equipment Co., Ltd is a Chinese manufacturer specializing in custom forgings, particularly for machinery parts, with a complete in-house manufacturing system. Despite lacking 3D software design and ODM services, they offer extensive customization capabilities. The company does not hold any supplier management system certifications and has limited R&D innovation, with no new products introduced recently. Their after-sales service is available 24/7, though their quality assurance staffing appears minimal. Financially, they have consistent reporting over the last three years. Export operations are a minor part of their business, and they lack overseas showrooms or agents.

Supplier typeHenan Shuangzhi is a forging manufacturer with a focus on custom machinery parts, exporting to over 40 countries.

CertificationsThe company does not hold any certifications for supplier management systems.

After-Sales capabilityThe company provides 24-hour after-sales service throughout the year.

Financial creditThe company has consistent financial reporting over the last three years, indicating stable financial management.

R&D capabilityThe company lacks significant innovation as they have no new products and do not provide ODM services or have an SDK.

Production capacityThey have a complete in-house manufacturing system to design, manufacture, and mass-produce parts.

Customization capabilityThe company offers extensive customization services, including full, minor, and flexible customization.