Shandong Mining Machinery Group Co., Ltd.

Shandong Mining Machinery Group Co., Ltd. ( hereinafter referred to as "SMMG") is founded in 1955 in Shandong, China. We are a leading manufacturer of mining machinery and EPC/BOT contractor of mining machinery projects. SMMG owns 21 holding subsidiaries and was listed on Shenzhen Stock Exchange (stock code: SZ002526) in December 17th, 2010. By the end of 2022, the Company owns total assets of RMB 4.3 billion, covers an area of over 3000 acres (aproxmiately 2, 000, 000 m2) and has over 2, 600 employees ( among which, over 400 are senior engineers and technicians).

The main products includes various kinds of belt conveyors and related spare parts (like rollers, pulleys, impact beds, belt cleaners etc...), hydraulic supports, scraper conveyors, transfer loaders, crushers, single hydraulic oil cylinders, reducers, industrial chains, movable rescue cabins, refuge chambers, intelligent coal mine roof wireless pressure detection systems, intelligent helmets, intelligent control auxiliary systems ect...

To date, SMMG has standardized and serialized various types of belt conveyors (with belt width range 600mm-2400mm), such as General Fixed Belt Conveyors(DT, DTII, DTII(A)), Coal Mining used Fixed Belt Conveyors (DTL) and Telescopic Belt Conveyors (DSJ ) Special Conveyors including Long-distance Overland Conveyor, Pipe Conveyor(DG), Turning Conveyor (DTL-G), Mobile Conveyor (DXY), High Inclined Conveyor, Bidirectional Conveyor, etc...

Our design capacity of the bulk material conveying system has reached the top level in China as below:

Maximum belt width of 2400 mm

Maximum installed power of 3 × 2500KW

Maximum transportation capacity 13000 t/h

Maximum single machine length 12.6 km

Maximum belt speed of 6.3 m/s

Maximum single machine horizontal turning angle 64 °

Maximum upward inclination angle of groove belt conveyor+31.5 °

Maximum downward inclination angle -29 °

Maximum height of steel structure transfer station machine room 40m

Maximum steel structure truss span 72m

As one of the key manufacturers of intelligent conveying systems (belt conveyor) in China, SMMG is in the leading position in terms of scale, market share and product technical level. SMMG has complete research and development, design, test, detection and measurement capabilities, and has complete manufacturing capabilities for intelligent conveying equipment, such as casting, forging, heat treatment, electroplating, welding, machining, surface treatment, automatic spraying and assembly. It has qualifications for specialized contracting of foundation engineering and steel structure engineering, general contracting of Electro-mechanical engineering construction, intelligent IoT cloud platform, intelligent control system software V1.0 for bulk material conveying, and general contracting capability of EPC, BOT and BT operation and maintenance of intelligent bulk material conveying system engineering.

SMMG has been certified for the ISO9001: 2015 standard quality management system, environmental management system, occupational health and safety management system, National "High-Tech Enterprise" and Shandong Coal Machinery Engineering Technology Research Center. It has been titled a National Excellent Enterprise in the Coal Machinery Industry, Double Top-10 Enterprise in the Coal Machinery Industry, AAA-grade Credit Enterprise of the China Coal Industry Association, and listed as a "China Potential Enterprise" by Forbes magazine for five consecutive years.

SMMG adheres to the principle of "zero-distance and full-service" and has established 26 large-scale parts warehouses nationwide, forming a complete marketing and service network system. The company adheres to the business philosophy of "Customer First with integrity, Quality Foremost with Innovation", and is willing to cooperate extensively with friends from all walks of life and seek common development.