3,Systematic, standardized, informative and highly integrated one-stop procurement service.
4,It covers technology research and development, material supply, testing and evaluation ,software support, tooling equipment, technical support and other systems.
4,It covers technology research and development, material supply, testing and evaluation ,software support, tooling equipment, technical support and other systems.
5,Products have remarkable energy-saving and environmental protection.
6,Diversity solutions for different climatic and regional characteristics.