How is quality controlled?

We conduct 100% inspection on finished products focusing on function inspection, following uniform instructions with 4 dedicated QA/QC inspectors.

What is the warranty or guarantee?

Quality and quantity are assured through rigorous inspection processes and experienced manufacturing technology.

Customized Tungsten Carbide Angle Valve Parts for Coal and Chemical Industry

Name: Customized Tungsten Carbide Angle Valve Parts for Coal and Chemical Industry
Brand: Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
SKU: 2005276245

Hunan, ChinaZhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

US$8.00-50.00

2 Pieces

Product profile

Customization

Available

Standard

ISO9001:2015

Application

Coal Yard, Oil and Gas, Pump

Model NO.

Zonco-10662

Material

Tungsten Carbide

Type

Valve Trim Parts

Industry

Coal Chemical Industry

Advantage

Anti-Corrosion and Wear-Resisting

Service

OEM/OEM

Transport Package

Carton or Wooden Case

Specification

Customized

Trademark

Zonco

Origin

Zhuzhou, China

HS Code

84819000

Production Capacity

1000PCS Per Month

Key features

Anti-Corrosion & Wear-Resisting: Tungsten carbide material ensures superior resistance to corrosion and wear in harsh environments.

Full Customization Available: Supports customization from samples, designs, and full minor customization based on customer requirements.

Factory Direct Price: Direct manufacturing source provides competitive pricing with lower cost control and flexible management.

100% Quality Inspection: Rigorous 100% function inspection for finished products ensures consistent quality and quantity assurance.

Wide Alloy Grade Selection: Offers various grades (ZG06 to ZG20) with specific mechanical properties for diverse industrial applications.

Experienced Manufacturing: Established in 2014 with advanced facilities including CNC milling, grinding, and wire cutting machines.

Company profile

Importers and ExportersManagement CertificationExhibition ExperienceCustomization from Designs

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2018-01-15 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤1.85h

AI-Powered supplier vetting

SummaryThe supplier operates in research, development, production, and sales of cemented carbide, powder metallurgy materials, new metal wear-resistant materials, and related technical services. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, documented corrective-action and complaint-handling procedures, and recent fire drills. R&D evidence is positive: new products were developed during the past year, ODM services are available, and multiple customization modes are offered. However, the supplier reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, valid manufacturing-capacity contract with an affiliated subcontractor, or OEM service for well-known brands. Financial information is inconsistent and insufficient for a reliable assessment. Customer-case evidence is limited to participation in the 2025 OTC offline trade show.

Supplier typeThe supplier is identified as a combined company whose business covers R&D, production, sales, and technical consulting for cemented carbide, powder metallurgy, and metal wear-resistant materials, including metal surface treatment. This supports classification as a manufacturing-oriented supplier with related technical services.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications. These explicitly indicate coverage of quality, environmental, and occupational health and safety management systems.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and broad R&D-related design support. The absence of an available SDK is a limitation, but SDK availability is not sufficient by itself to negate the demonstrated product-development and ODM capabilities.

Production capacityThe stated business scope includes production of cemented carbide, powder metallurgy materials, and new metal wear-resistant materials, and the supplier reports 27 qualified suppliers plus written supplier-assessment procedures and records. Nevertheless, it reports no in-stock capacity and no valid contract with an affiliated subcontractor, so production capability is supported but operational capacity evidence is incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.

Product Q&A

Q:What materials are used for these valve parts?

The parts are made from Tungsten Carbide, available in various alloy grades (e.g., ZG06, ZG11, ZG20) with different densities, hardness, and wear resistance properties.

Q:Can the products be customized?

Yes, we offer full customization options including customization from samples, designs, minor customization, and flexible customization based on customer drawings and requirements.

Q:What is the lead time for production?

The average lead time is one month during the off-season, and 1-3 months during the peak season.

Q:What are the main applications for these parts?

They are primarily used in the Coal and Chemical Industry, Coal Yards, Oil and Gas sectors, and for Pump applications, offering anti-corrosion and wear-resisting benefits.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.