HLC is one of the most professional tooling design suppliers in China, specialized in manufacturing high quality metal parts. Please rest assured to buy precision tooling design at competitive price
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JCZ5 series 7.2KV High-voltage vacuum contactor is suitable for 50HZ-60HZ, rated working voltage 3.6kv, 7.2kv, 12kv, rated working current 200A, 400A, 630A three-phase indoor power system. JCZ5 can
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Shanghai Zhuqing New Materials Technology Co., Ltd.: Find professional ceramic fiber board, ceramic fiber, bio soluble fiber, rock wool, ceramic particle manufacturers and suppliers in China here! We
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