Coated sand casting process Tie Yong Machinery Manufacturing Co., Ltd. has advanced medium temperature wax silica sol investment casting process, coated sand casting process, lost film sand casting process, forging process, specializing in the production of stainless steel, alloy steel, carbon steel, precision castings, products Widely used in aviation, petrochemical, hardware machinery, automobile, food, sanitary ware, medical treatment, water treatment and other industries, with stable quality and high technical content.

Yuhuan Tieyong Machinery Manufacturing Co., Ltd. has forging red punching, die casting, cold extrusion, stamping, advanced machining CNC, injection rubber, plastic pipes, and supporting assembly production. With design, molding, physical and chemical, inspection and testing, assembly and assembly, the annual output of copper-aluminum-zinc alloy materials: plumbing accessories, pneumatic accessories, air compressor accessories, one-way valve, regulating valve, safety valve, drain valve, gas valve, about 5 million pieces, the product quality is stable, the technical content is high, and it is well received by the majority of customers.

The company has a mature technical team and management team, and has become a foundry, metallurgy and sales production enterprise integrating design, development, production, processing and sales.

The company takes the pursuit of perfect quality and satisfying customer needs as its own responsibility, and aims to provide customers with the best products and services with the best products, the fastest speed, and the best service for customers. We sincerely welcome new and old friends at home and abroad to come to negotiate business. The company is willing to cooperate sincerely with guests and friends from all over the world, and work together to create brilliance together.