Founded in 2009, Gemlin has established a national service network integrating production, marketing, installation and after-sales, and is currently one of the leading enterprises in the industry. For many years, it has won many honors of "National Famous Brand of Industrial Doors and Logistics Equipment", "Top Ten Suppliers of Cold Chain Equipment" and "Three Excellent" Products issued by various industry associations and standard bodies across the country. The marketing center of Jieman company is located in Beijing, in order to better serve customers in Shenyang, Tianjin, Wuxi, Guangzhou and other places have set up a number of branches and offices. Jieman currently has set up 2 factories, the north factory is located in Wuqing District, Tianjin, the main products cover logistics loading and unloading equipment, high-performance industrial doors and related supporting products, the East China factory is located in Suxitong Industrial Park, Nantong City, Jiangsu Province, the main products of lifting doors, veneer doors and loading and unloading port equipment to meet the growing demand for orders. Gemlin has been striving to provide users with more safe, exclusive and economical logistics access doors and loading and unloading port equipment products. The brand has been on the market for up to 15 years, with mature production lines and perfect after-sales service, including early program design, stable equipment performance, to serve more than 1,000 enterprises, widely used in various working environments, convenient to give customers more satisfactory service. The product integrates advanced concepts and high-performance control systems, with high intelligence, high cost performance, excellent quality, safety and durability. Widely used in automobile manufacturing, food, medicine, chemical, electronics, precision machinery, clean workshops, refrigeration and refrigeration industry and other related industries, especially in food, medicine, refrigeration, automobile manufacturing and other industries, the application of three-dimensional automatic cold storage doors is also relatively mature, we have more advanced concepts, more professional quality and proud performance, to provide a tailor-made perfect solution.