Hangzhou Co., Ltd. is located in the west of Shenzhen City, Guangdong Province, with the Pearl River Estuary in the west, Longgang District in the east, Nanshan District and Futian District in the south, Lingdingyang in the west and Dongguan in the north. Road transportation is convenient: Guangshen Expressway, Jihe Expressway, Meiguan Expressway, Longda Expressway, Nanguang Expressway, Yanjiang Expressway, etc.; National Highway: 107 National Highway; Baoan Avenue, Nanguang, Nanping, Fulong and other roads. Aviation: Shenzhen Bao’an International Airport is a modern international airport that realized sea, land, and air combined transportation earlier in China, and is also an international airport that adopted transit transportation earlier in China. All materials are easily transported. The company specializes in the production and sales of capillary tubes for stainless steel, aluminum alloy, titanium alloy, brass, copper, etc., as well as nickel-titanium wire rope, copper strip, titanium alloy wire, piano steel wire, flat enameled wire, stainless steel pipeline belt, etc.​, Products are sold to Guangdong, Jiangsu, Zhejiang, Shandong, Anhui, Xinjiang, Beijing, Shanghai and other places.