 
- Taiyuan SIMIS Investment Casting Co., Ltd.,
- Aluminum alloy casting, aluminum die casting, aluminum alloy pressure casting,
- America 
 
- Panjin Tiangong Precision Casting Co., Ltd.
- WORLD
- AsiaOman 
 
- ZHUJI EDD MACHINERY CO.,LTD
- copper fittings, bronze fittings
- AsiaChina 
 
- LOCAL BASIC SDN BHD
- MalaysiaJohor 
 
- ASCO STEEL SDN BHD
- Extra High Tensile Steel Plate, Chrome Carbide Wear Resistant Steel Plate, Structural Steel Plate, Machinery Steel Plate, Abrasion Resistant Steel Plate, Plastic Mould Steel, Cold Work Tool Steel, Hot Work Tool Steel
- MalaysiaJohor 

