Quick Facts

Company Name: Zigong Cemented Carbide Co., Ltd. (ZGCC, 自贡硬质合金有限责任公司)

Export Arm: Zigong Cemented Carbide Import and Export Corp., Ltd. (Subsidiary)

Location: Zigong, Sichuan

Established: 1965

Business Type: Large-scale Manufacturer

MOQ Policy: Supports large-scale industrial supply; also open to specialized custom components for key industries.

Export Experience: Yes. Exporting to 40+ countries for decades. They have established branches in Houston (USA), Cleveland (USA), and Poland for local support.

Core Strength: A complete "Ore-to-Finished Product" industrial chain.

📦 Products & Customization Capabilities

Standard Products: Carbide cutting inserts, mining & geological bits & buttons, oil & gas wear parts, tungsten & molybdenum wires, carbide rods, and thermal spray powders.

Customization (OEM/ODM): World-class capabilities in precision wear parts, especially for the Oil & Gas industry (e.g., parts for submersible pumps).

Surface Engineering: Advanced thermal spraying, welding, and cladding services to enhance part longevity in extreme environments.

Surface Treatment: Capable of high-precision grinding, polishing, and specialized coating for high-end industrial tools.

📌 Why Choose ZGCC?

Best For: Large-scale distributors and industrial end-users (especially in Oil, Aerospace, and Mining) who require a Tier-1 supplier with absolute material stability and global localized service.

  • Vertical Integration & Material Purity: As a core member of China Minmetals, ZGCC controls its supply chain from tungsten ore to final powder. This means they don't buy powders from third parties; they manufacture their own 100% virgin materials. For the buyer, this translates to unparalleled batch-to-batch consistency and no risk of recycled scrap contamination.
  • Industry-Leading Technical Background: ZGCC isn't just a factory; it's a research hub. They hold over 300 patents and host a post-doctoral research station. Their precision parts are used in nuclear power and aerospace, industries where failure is not an option. If your application involves extreme pressure or corrosion, they have the metallurgical data to back their products.
  • Specialist in High-End Wear Solutions: They are a recognized "National Manufacturing Single Champion" for their carbide submersible pump parts. Their expertise in complex, deep-well oil and gas components makes them a primary supplier for global oilfield service giants.
  • Global Logistics & Local Support: The biggest pain point with Chinese suppliers is often the time zone and logistics. ZGCC has physical offices and warehouses in the USA (Houston and Cleveland) and Poland. This provides a safety net for global buyers regarding technical communication and after-sales support that small factories simply cannot offer.

🏆 Quality & Certificates

In-house Testing: Operates a CNAS-accredited laboratory and a provincial-level technology center. Full range of metallographic, hardness, and precision measurement equipment.

Certificates: ISO 9001, ISO 14001, ISO 45001 (Safety), and AS9100D (Aerospace & Defense). They also hold Nadcap accreditation for specialized aviation contracts.

📩 Contact & Inquiry

Website: https://www.zgcccarbide.com/ (English); http://www.zgcc.com/ (Chinese Group Site)

Email: [email protected]

Phone: +86-813-5516339

Address: 111 Renmin Road, Zigong, Sichuan, China.

Supported Languages: English, Chinese, Polish, etc.