Dantu city Zhenjiang District Cheng Cheng Machinery Co., Ltd. is a professional manufacturer of screw conveyor, spiral blades, conveyor accessories, a variety of molds and machinery processing co***ny. Co***ny with strong technical force, exquisite process, good corporate reputation, excellent quality, and constantly develop high-tech products. The products have been covered plastic mold, stamping die, rubber mold, die-casting mold, non-standard equipment, welding production, special machinery, spiral blade...
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