巷道支护机械  制造商、经销商、供应商

At Weihua, we pursue technology-driven development and enhance our products and systems to the next level of automation by applications of artificial intelligence and IoT technology. We provide customers with bridge cranes, gantry cranes, electric hoists, intelligent multifunctional cranes, Automated Guided Vehicles (AGVs), bulk material handling equipment, port equipment & comprehensive solutions, and the solutions for turn-key material hoisting and handling engineering.
You can easily find WEIHUA products in 130 countries such as the USA, Germany, the United Kingdom, and so on. We work with our representatives and offices globally to provide comprehensive & competitive portfolios of custom solutions, including product sales, spare parts & preventive maintenance, and modernization in order to add value to customers’ projects throughout the productlife cycle.

Jiangsu Attacking-Rock Engineering Equipment Co., Ltd. is an engineering equipment company integrating forging, heat treatment and machining. Its main products include hard rock disc cutters for tunnel shield machines, valve products and other non-standard products. Forged products.
The main product materials are: die steel H13ESR, DC53 is suitable for hard rock disc cutters of tunnel shield machines, LD is used; cold work die steel Cr12, Cr12Mov, Cr12Mo1V, Cr12Mo1V1 is suitable for cold punching, extrusion, and rolling molds Etc.; stainless iron 1-4Cr13 is suitable for valves, plastic molds, etc.
Attacking-Rock is located in Suzhou, a beautiful city adjacent to Shanghai. The company occupies an area of ​​about 1,000 square meters, has more than 40 employees, and has an annual output value of about 80 million yuan. The company has ISO9001 certification, RoHS certification, CE certification and so on.
We also have our own forging, heat treatment, and machining production lines, and a complete process flow so that we can better control product quality and production costs, so that the company has a more competitive advantage.