Taiyuan Mining Machinery Group Ltd.

Taiyuan Mining Machlnery Group Co.,Ltd is the state owned large-sized and first grade  key backbone enterprise engaging in manufacture of heavy duty machinery products and coal mining machinery equipment in China?the national-awarded top leve measurement unlt and owns the independent right for foreign trade.It covers an area of 880,000 square meters,in which,the plant area occupies 560,000 square meters and has more tnan 5000 workers and staff members including  more than 800 professional technical personnel with 2235 sets of machining machines and equipment,among them?180 sets are of imported,advanced and high-precision equipment with numerical controlled and digital display.It has 4 sub-companies,namely?General Equipment Sub-company?Lubrication and Hydraulic Equipment Sub-company?Precision Cast Sub-oompany and Casting and Forging Sub-company?16 fabrication and auxiliary sub-plants?such as Coal Mining Equipment Sub-plant?Metallurgical Equipment Sub-p1ant?Ore Mining Equipment Sub-plant?Metal Structures Sub-plant?Heat-Treatment Sub-plant?and Tool Sub-plant?it has its own independent sales and marketing company and import & export company?A provincial-level technical center is set up under this center for produots develop-ment & design?technical study and quality control as well as inspection and testing?This center has two desing & research institues?namely?Coal Mining & Metallurgical Machinery Design and Technology Research institute?Hydraulic & Lubrication Technology Research Institute;a Technology Process Department;Central Laboratory?Measurement Staion and Quality Control Department with strong capability in products development?design?produc-tion and after-sales service?