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Shandong Lisheng Metal Co., Ltd. is a professional manufacturer of metal product stamping parts. Our company has a standardized and modern production and processing workshop, covering an area of over 8,000 square meters, with more than 100 sets of large and small equipment. The equipment is complete and well-equipped. Our main products include metal stamping parts, mechanical parts, auto parts, expansion screw tubes, and flat washers. Expansion bolt matching washers, combination screw matching washers, power hot-dip galvanized flat washers, 45# high-strength washers, various national standard and non-standard flat washers

Metal stamping parts, mechanical parts, auto parts, expansion screw tubes, flat washers: expansion bolt matching washers, combination screw matching washers, power hot-dip galvanized flat washers, 45# high-strength washers, various national standard and non-standard flat washers