It is a collection of production, trade-oriented enterprises. Have their own teams and factories. Our main products are divided into two categories: metal products and electrical and mechanical equipment.Hardware categories: all kinds of specifications, models of standard fasteners, inch the BSP, the Japanese system JIS, German-made to DIN and American ANSI and GB GB series of screws, bolts, nuts, flat washer, spring washers, flange and a variety of map production of non-standard parts, stamping parts, auto spare parts. Companies and several 20 factories and enterprises formed a good relationship between the supply and marketing cooperative, has signed a long-term cooperation agreement, with a sound management system to ensure product quality, sophisticated production equipment, strong technical force, complete testing means. Selling products, most products are exported to foreign countries, and highly appraised by customers. Electromechanical equipment: the main generator sets, air compressors, air dryers, refrigeration equipment, no negative pressure water system and the dedicated inverter and so on. Since last year, the company is committed to R & D and sales of generator sets. The main brands of generator sets: Jinan Diesel, Cummins, Weifang, Shanghai Diesel, Yuchai, Changchai, etc., imported: South Koreas Daewoo, England Perkins, Volvo, Ricardo. The main product of the air compressor series screw air compressor, brands include: Atlas Bolet, Outlets Copco, Taiwans Fu Sheng, Ingersoll-Rand. Simultaneously sell the brand of aircompressor parts, maintenance and repair. And Heisen filter, Industrial Co., Ltd., the on ATELAS. The Bolet air compressor companies, the sale of the air compressor complete set of equipment and air dryer. The dryer air dryer adsorption air dryer and freezer. Refrigeration equipment: household and commercial water air-conditioning, heat pumps and so on. Also sells water-cooled central air conditioning. And long-term co-operation with the Company: Zhejiang Dunan Electrical and Mechanical Technology Co., Ltd., Guangzhou heat Salim energy-saving equipment.**Shanghai Ouyu Hardware Electrical & Mechanical Co.,Ltd.and Chengdu Wei Peike Trading Co., Ltd., professional development and marketing of non-vacuum secondary water supply systems and special inverter. New era of business systems, not only is business to business competition, so we cherish very much with the depth with customers, suppliers and partners, we are willing to use the concept of win-win with customers, suppliers and partners in long-term and stable cooperation.