Self tapping screws, chipboard screws, self drilling screws, all kinds of stainless steel screws, supporting machining parts.
自攻螺钉，纤维板螺钉，墙板螺钉，钻尾螺钉和各种不锈钢螺钉以及为各企业配套的机加工零件。
Shengyi Metal Co., Ltd. is a Taiwanese manufacturer specializing in all kinds of self-drilling screws, wood screws, self-tapping screws, stainless steel self-drilling screws and drywall screws.
东莞市大朗胜益五金制品厂是一家专业生产各种钻尾螺丝、木螺丝、自攻尖尾螺丝、不锈钢钻尾螺丝、塑板螺丝、干壁螺丝的台湾企业。
In 1998, the company began to set foot in the container fittings, and produce self-tapping screws used for containers, stainless steel name plates and door layering serial products.
1998年，开始涉足集装箱配件，生产集装箱用自攻钉、不锈钢铭牌及门压条系列产品；
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