Fangzheng Welfare Stainless Steel Co., Ltd. is a professional manufacturer of investment castings, lost wax castings or precision castings. And both of sodium silicate and silica sol process had been adopted. We mainly produce stainless steel castings, carbon steel casting and alloy casting. We also have great technical potentiality of forging, mostly produces Semi-finished products such as cast steel of pipe fitting and rigging, semifinished...
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