Guanghan Hongda Carbide Solution CO., LTD

Sichuan Precision Carbide Tech. Ltd was established in 2004 and has specialized in the production of high-performance cemented carbide for 20 years. The annual production capacity is more than 400 tons, with more than 50, 000 quality specifications. The company mainly produces tungsten carbide products. In terms of mechanical seals, there are sealing rings and bushings, etc., in terms of petroleum machinery, there are valve seats and balls, etc., in terms of separation machinery, there are scrapers and wear-resistant blocks, etc.

Production will undergo multiple inspections, including incoming quality control, quality assurance and final quality control. There are more than 200 professional workers in the factory with strong production capacity. In the aspect of equipment, the newly introduced cold isostatic press and spray granulation drying tower make the products more uniform and of better quality. The largest four-column hydraulic press has a pressure of 400 tons, allowing us to produce huge products. In 2024, we have participated in exhibitions in the United States, Italy, Germany and other countries.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We produce different kinds of tungsten carbide products mainly including mechanical seal rings, wear parts, stone mining and coal tools, cutting tools, cigarette machinery fittings, shaft sleeves, chokes.