- 所在地区:浙江 杭州市
专业生产及定制:不锈钢自攻螺丝,不锈钢非标螺丝,铜螺丝广泛用于地板,电器及家具等行业
Professional production and customization: stainless steel tapping screw, stainless steel non-standard screw, copper screw is widely used in flooring, electrical appliances and furniture industries.