- Minchem International Trading Co.,Ltd
- Address:5F523 New Asia International Electronic & Digital City
- Firon Industrial Limited
- Address:Unit 909,9/F., Far East Consortium Building,121 Des Voeux Road, Centrial
- Natural Environmental Production Recycle Co. Ltd.
- Address:Yam Hop Hing Ind Bldg Kwai Wing Road
- China Bell International Holdings Ltd.
- Address: