YUHUAN CHANGLIAN VALVES co., ltd is located at the largest nationwide copper valve production and export base----Yuhuan island. With excellent advantage in exploitation of the High-tech products and abundant Technical strength. We are specialize in the rigid valves and water mouth products. With the area of 7300sq.m. Our company has strong technical force, advanced processing equipment s and precise testing measures. We have 200 workers. Managers and Technicians account for more than 20%.
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