Zhejiang Tongbao Surface Processing Equipment Technology Co., Ltd. is a modern high-tech manufacturing enterprise integrating R&D, design, production, sales and technical services. The company has more than 20,000 square meters of standardized workshops. Located in the center of the Yangtze River Delta on the southeast coast of China-the provincial-level Tongxiang Economic Development Zone, Tongbao is also close to the Shanghai-Hangzhou, Shenjiahuhang, Zhajiasu highway, Shanghai-Hangzhou high-speed railway, with 320 National Road running through it, 60 kilometers away from Hangzhou Xiaoshan International Airport,  and 130 kilometers away from Shanghai Pudong international airport.The transportation is very convenient.

After many years' designing and producing experience of surface treatment equipment (shot blasting, sand blasting, shot peening, etc.) and CNC cutting equipment (laser cutting, flame plasma, etc.), Tongbao has accumulated a professional technical and expert team.

Since its establishment, the company has paid special attention to the optimization and integration of various resources such as technology, quality, and market. To produce "high efficiency, high performance and high precision" surface processing equipment(CNC shot blasting machine, CNC sandblasting machine, automatic sandblasting machine, sandblasting room, grinding machine, strengthening shot blasting machine, CNC shot peening machine, laser CNC strengthening machine, laser strengthening machine, shot blasting robot complete set equipment) and CNC cutting equipment (plane, three-dimensional laser cutting machine , Fiber laser cutting machine, laser pipe cutting machine, laser engraving machine, flame/plasma CNC cutting machine, pipe cutting machine, CNC welding and cutting equipment, CNC automation equipment) as guide, our equipments are widely used in shipbuilding, rail transit, machinery manufacturing, automobiles manufacturing, pressure vessel, petrochemical, aerospace, military and other high-end equipment manufacturing fields etc.

Tongbao has a number of core technologies, and has developed a number of new products and new technology with high technological content and independent intellectual property rights.

Tongbao will uphold the principle of "scientific development, keep moving, pursuit of excellence, and harmonious development", adhere to market-oriented, customer-focused, innovation-driven, and strive to improve the automation, digital and intelligent level of products and systems. Manufacturing is moving from “China made” towards “China creation”, insisting on service as the guarantee, providing customers with proper overall automation solutions, becoming an excellent supplier of automation equipment in this field!