Main product line:

Control valve parts

Choke valve parts

MWD/LWD parts

Tungsten carbide nozzles

Advantages:

Zonco has been specialized in the cemented carbide industry for many years. It is particularly good at the production and processing of special-shaped non-standard parts. Zonco has not only a full set of processing equipment, but also unique processing technology as well. Zonco offers innovative solutions to meet the extreme complex and severe working conditions (high temperature, strong corrosion and wear) in energy, chemical industry and other industries.The company is dedicated to addressing production concerns to deliver productivity to customers seeking peak performance and providing products with high performance price ratio.

1. Raw materials’ quality is 100% guaranteed. Some materials are imported from abroad, making the product performance more stable.

2. High hardness products are more resistant to wear and erosion

3. Advanced materials, better corrosion resistance

Common alloy grades, physical and mechanical properties, and recommended applications

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