◆工厂始建于1970年，拥有国内先进的工艺设备和完善的检测手段

◆三十多个系列，四百多个品种，产量、质量、出口量居全国之首

◆“唯一”牌螺钉旋具是国家轻工部和上海市优质产品、上海市出口商品认可的出口免检产品

◆Established in 1970 and hasadvanced production facilities and perfect inspection methods.

◆UNIQUE brand tools are consisting of more 30 series, and 400 specifictions. The output, quality and export amount is NO.1 in the same line in china.

◆UNIQUE brand screwdriver awarded the title of "Quatity Products" by China Light Industy Ministry and ShangHai Municipality.