Chongqing Gearbox&Machinery Co., Ltd., founded in 2005 and owned by Chongqing Gearbox Limited Liability Company of China Shipbuilding Industry Corporation, is a specialized manufacturing enterprise of precise steel structure parts. The company, whose predecessor was the metal structure branch of Chongqing Gearbox Co., Ltd, mainly produces gearbox cases, gears, motor frames and other precise steel structure parts, and provides the technology research and development, manufacturing and maintenance service of precise mechanical parts for fields including national defense, mines, building materials, coals, electrical power.
The company is located in Degan Industrial Zone of Jiangjin District of Chongqing, with beautiful scenery and convenient transportation. It is near the mountain and by the river, and is a good place for outstanding people. The company has a total asset of nearly a hundred million yuan, covers an area of 75.8mu, and has more than 300 staff members, among which there are 51 professionals, 15 senior and mid-level engineering technicians, 5 senior technicians and 21 technicians.

With over 40 years development and accumulation, the company has got strong manufacturing capability. Its technology department is able to design and manufacture various kinds of products based on user requirements. Now the company has factories of more than 20,000 sm and high precision equipments to meet machining requirements of large-scale precise steel structure parts. These equipments include Dia.200mm and Dia.160mm floor-type boring and milling machine, Dia.5000mm, Dia.4000mm and Dia.2500mm vertical lathe, 4000mmX8000mm numerical control gantry boring and milling machine, Dia.130mm numerical control horizontal milling and boring machine, LD75CX2000 milling and machining center, Dia.100mm, Dia.80mm and Dia.50mm drilling machine, 315t single-arm press machine, CNC-4000 and SDQ-5 numerical control flame cutting machine, 4m submerged arc automatic welding center, 4.2mX8mX2.4m annealing oven, 4mX30t shot blasting machine, 4mX8m sandblasting room, 50mmX2500mm plate bending roll and 1900mmX1600mmX1400mm gearbox robot welding system. The products are widely used in shipbuilding, building materials, electrical power, metallurgy, water conservancy, hoisting, coal mine and chemical industry, well sold in over 30 provinces (cities) and regions in China and exported to European, North American and Southeast Asian countries and regions.
The company has passed ISO9001 (2000), GJB9001A-2001, OHSAS18001 and ISO14000 management system authentication, as well as authentication of CCS, TUV, GL, NK, BV, ABS and LR.
Holding the idea of "Making competitive products with good quality", we will supply our clients with satisfactory products and services.

We look forward to working with both domestic and foreign partners to create a brighter future.