邯郸市双紫金属制品有限公司是一家专业生产自攻螺丝，钻尾丝的企业。公司聘请国内顶尖技术人员，在冷镦，搓丝，钻尾，热处理，镀锌，插片，包装等环节中，每一个环节都精益求精。产品畅销全国南北，远销印度，俄罗斯，澳大利亚，哈萨克斯坦，菲律宾等几十个国家和地区。我们愿与行业精英精诚合作，共创辉煌未来。

Handan Shuangzi Metal Products Co., Ltd is a professional manufacturer of self drilling screw and self tapping screw. The company employed the top domestic technologist, in hexagon-shaping、clipping、thread-rolling、carburize、zinc plated、washer machine、package and other processes, every link strives for perfection and the best.Our products sell well north and south in China, exported to India, Russia, Canada, Australia, Kazakhstan and Philippines etc over dozens of countries and regions. Sincerely welcome customers and experts visit our company for communication and guidance!