Zhengzhou Hengde Metal Material Company Limited is a specialized supplier of high-quality brazing and welding materials based in Zhengzhou, China. Established in 2012, the company leverages a 30-year development history rooted in national science and technology research programs. The company maintains a strong focus on research and development through a team of over 30 engineers and strategic partnerships with academic institutions like Henan University of Technology. Their extensive product portfolio includes silver solder wire, phosphorus copper welding rods, silver brazing alloys, aluminum flux-cored welding wire, and various soldering pastes and flux powders. With an annual production capacity of 100 tons of silver solder, 200 tons of copper solder, and 50 tons of aluminum solder, the company serves diverse industrial sectors including aerospace, automotive, refrigeration, and chemical industries. Zhengzhou Hengde offers technical services, customized system solutions, and OEM/ODM capabilities to meet specific client requirements in the global brazing material market.
Factory Direct Selling Silver Soldering Alloy Wires Cheap Price By China Supplier Silver Soldering Alloy Wires
Zhengzhou Yujin Metallurgy Material Co., Ltd. is a manufacturer and trading company based in Zhengzhou, China, specializing in processed metallurgical materials. Established in 2003, the company operates a factory covering 42,000 square meters with over 150 employees and boasts well-equipped testing facilities and strong technical capabilities. They are a modern private enterprise integrating scientific research, development, production, and operation. Their product portfolio includes various series of proppant sand products (ZhongMi, low density, dense types) in specifications like 20/40 mesh, 40/70 eye, and 30/50 eye, primarily used in the oil industry for fracturing in low permeable oil fields. Additionally, they produce environmental protection refining slag (low sulfur, low silicon, low titanium, high calcium types) and high carbon, low nitrogen, low sulfur, low ash carbon agents (90, 92, 95, 98 series). With an annual productivity of 2 billion tons, their products are widely recognized and trusted, meeting the needs of the oil industry and other sectors. They have established long-term cooperation with major steel companies and oil field units across China.