Shanghai Gaoyong International is a joint venture company in Shanghai China, the business center and trading service center of China. We have two companies. One is Shanghai Gaoyong International Co., Ltd. Another is Shanghai Hamso International Co., Ltd.

Shanghai Hamso International is a factory in Shanghai. We were founded in 2001, with registered capital of USD 2 million. Our major products are cotton/spandex socks and stockings, which can adapt to different customers in more than 300 different patterns, such as gentle socks, baby socks, and sports socks. The most famous socks Shanghai Hamso International produces are micro fiber socks.

We have 320 sets of Taiwan Dakong Machines and Korean Brother Machines for socks knitting and different kinds of testing equipment, such as colorfastness testing, wet crocking testing, and yarn strength testing. Our production capacity is 30,000,000 pairs per year.

We can produce double cylinder socks and single cylinder socks. For double Cylinder socks,the needles are 108N, 120N, 144N, 168N, and 200N. The needles for single cylinder socks are 108N, 120N, 132N, 144N, 168N and 200 needles.

Shanghai Gaoyong International have their own license for export and import. Many company asked us to help them do export and import. We have been a professional agent for export and import. Now we have exported our socks to the UK, Germany, Italy, France, the USA, and Canada. We will continue to strive for excellence in high quality, fashion design and on time delivery to satisfy all merchants and customers worldwide.