Ningbo Double Sea International Trade Co., Ltd. is a collection of production, processing, and investment agency of the limited liability company, shaft, valve, auto parts, machinery parts, hardware, handicrafts Ningbo Sea International Trade Co., Ltd. Main Products. Ningbo Double Sea International Trade Co., Ltd. is a relevant state departments approved the registration of enterprises.To the strength of a solid, reasonable prices, excellent service and a number of enterprises established long-term relationship.ASTM, Japanese JIS, German DIN and national standards of production, products are sold in the U.S., Germany, Britain, South Korea and Japan and other countries. Quality products, excellent service, has won the trust and support of customers, product salesto the USA, Germany, Britain, South Korea and Japan and other countries for the United States Pentair PENTAIR WATER Crown CROWN EQUIPMENT CORPORATION, English Jinlogic, Japan brothers, the Japanese company, Homag, Germany, the United States ITT, more than twenty well-known enterprises at home and abroadOEM processing machinery components. Ningbo Double Sea International Trade Co., Ltd. warmly welcomes all to come and visit and negotiate business.