Metal products auto parts, molds, stainless steel products, metal packaging products.
Instruments and meters industrial automation instruments, automobile instruments, electrical instruments, optical instruments, environmental protection special instruments.
Electromechanical transformer/transmission and distribution/switch, wire and cable, transformer, automobile/building/industrial technology and other household appliances.
General machinery manufacturing: lifting and transportation equipment, general parts, bearing manufacturing, metal cutting machine tools, refrigeration equipment.
Special equipment manufacturing engineering machinery, construction machinery, plastic industry special machinery, printing machinery, packaging machinery.
New materials, new metal materials, building materials, high-tech materials, air defense and national defense materials.