MATAFELLYAN

Electrical and Scientific Apparatus

Owner

GUANGZHOU CHANGYUAN INFORMATION TECHNOLOGY CO., LTD.

MATAFELLYAN

Machinery

Owner

GUANGZHOU CHANGYUAN INFORMATION TECHNOLOGY CO., LTD.

AIUSLN

Electrical and Scientific Apparatus

Owner

GUANGZHOU CHANGYUAN INFORMATION TECHNOLOGY CO., LTD.

MATAFELLYAN

Environmental Control Apparatus

Owner

GUANGZHOU CHANGYUAN INFORMATION TECHNOLOGY CO., LTD.

AIUSLN

Vehicles

Owner

GUANGZHOU CHANGYUAN INFORMATION TECHNOLOGY CO., LTD.