张家港市常盛五金工具有限公司，位于风景秀丽的全国文明城市—张家港市，张家港市位于长江下游，同时毗邻上海市，靠近204国道，拥有便利的水陆交通。
常盛公司占地一万多平方米，拥有中高级技术人员数名，有独立研发能力。公司通过了ISO9001：2000质量认证，并拥有多项国家专利。专业生产1/4〞、3/8〞、1/2〞梨型高档棘轮扳手，中档圆头快脱棘轮扳手及中高档钳子等产品。全面引进台湾棘轮扳手专业生产加工设备，产品严格按国家标准和国际标准生产，选料讲究，加工精细，采用机械化生产，现代化先进的热处理和电镀工艺，内在质量优良，造型美观，使用轻巧灵便。
常盛公司以“一次成功，追求卓越品质；持续改进，超越客户期望”的经营理念，很抓企业管理，坚持以人为本，培养核心竞争力，积极拓展国内外市场，为客户提供更高、更好的服务。
常盛公司全体员工欢迎国内外贵宾光临公司交流技术、洽谈贸易、共创辉煌！
Zhangjiagang Changsheng Hardware tools Co.,LTD.Our company is located in Zhaofeng industrial zone,Zhangjiagang city.We have advancd technology and multi patents on many items.In order to meet the standardization of product,we also introduced dozens of facilities from Taiwan for professionally manufacturing ratchet wrenches.
　 We are specialized in producing series of linesman pliers.Diagonal pliers,and minipliers,also1/4〞,3/8〞,1/2〞ratchet handles,and high-range pear-shape ratchet wrenches,From roughcast forging to finished product we all implement independently,
so as to ensure the products high quality.We can also manufacture special designs, as costumer requires.
　 We persist in the principle of reputation-the first,quality is the most important thing to serve customers.The staffs of our company sincerely welcome visitors both at home and abroad to exchange technology,talk about business,and create resplendence!