Regarding the hardware, hand tools,garden machines,daily consumption etc,over 90% factories were distributed in Jiangsu,Zhejiang and Shandong Prov. china. .JiangsuGuotai is located in Zhangjiagang. Jiangsu PROV. China. Zhangjiagang City is located in the southeast of Jiangsu.East is shanghai,north is Shandong and south is Zhejiang. Zhangjiagang city is the tools production base in China, escpecially it is famous for it’s production of pliers. .Zhangjiagang City has it’s own port of Yangtze River. Distance from Shanghai 144km, 1-1.5 hours drive to Shanghai Hongqiao Airport, 2-2.5 hours drive to Shanghai Pudong Int’l Airport, just 45 minutes to drive from South of Jiangsu International Airport. .With the professional trade service team ability, the company’s strong financial strength, and product supply chain control, we can sure you best service and goods dilivery on time.