Jun Zhang

Hubei Tri Ring Complete Industry Co., Ltd. engages in the business of metal materials and machine tools. Its business scope includes wholesale and retail of metal materials, non-metal materials, machine tools, mechanical and electrical products, automobiles, auto parts, construction engineering machinery, electrical machinery and accessories, construction materials, instruments, and hardware; and mechanical and electronic product technology development and information services; machinery manufacturing; coal and coke management; and sales of industrial oil products. The company was founded on April 24, 1997 and is headquartered in Wuhan, China.

Hubei Tri Ring Complete Industry Co., Ltd. engages in the business of metal materials and machine tools. Its business scope includes wholesale and retail of metal materials, non-metal materials, machine tools, mechanical and electrical products, automobiles, auto parts, construction engineering machinery, electrical machinery and accessories, construction materials, instruments, and hardware; and mechanical and electronic product technology development and information services; machinery manufacturing; coal and coke management; and sales of industrial oil products. The company was founded on April 24, 1997 and is headquartered in Wuhan, China.

Hubei Tri Ring Complete Industry Co., Ltd. engages in the business of metal materials and machine tools. Its business scope includes wholesale and retail of metal materials, non-metal materials, machine tools, mechanical and electrical products, automobiles, auto parts, construction engineering machinery, electrical machinery and accessories, construction materials, instruments, and hardware; and mechanical and electronic product technology development and information services; machinery manufacturing; coal and coke management; and sales of industrial oil products. The company was founded on April 24, 1997 and is headquartered in Wuhan, China.

Hubei Tri Ring Complete Industry Co., Ltd. engages in the business of metal materials and machine tools. Its business scope includes wholesale and retail of metal materials, non-metal materials, machine tools, mechanical and electrical products, automobiles, auto parts, construction engineering machinery, electrical machinery and accessories, construction materials, instruments, and hardware; and mechanical and electronic product technology development and information services; machinery manufacturing; coal and coke management; and sales of industrial oil products. The company was founded on April 24, 1997 and is headquartered in Wuhan, China.

Hubei Tri Ring Complete Industry Co., Ltd. engages in the business of metal materials and machine tools. Its business scope includes wholesale and retail of metal materials, non-metal materials, machine tools, mechanical and electrical products, automobiles, auto parts, construction engineering machinery, electrical machinery and accessories, construction materials, instruments, and hardware; and mechanical and electronic product technology development and information services; machinery manufacturing; coal and coke management; and sales of industrial oil products. The company was founded on April 24, 1997 and is headquartered in Wuhan, China.