Headquarter: the W Clay Industries

Wisma New Far East, Jalan Lintas, Kota Kinabalu, Sabah.

Postal Address:P.O Box no: 22650, 88786, Luyang, Kota Kinabalu, Sabah,East Malaysia.   
Telephone nos 006- 088-260727

Sandakan Factory & Sales Office:                                   the W Clay Industries Sdn Bhd

Mile 8, Jalan Kampung Melayu, Sandakan, Sabah.
Kuala Lumpur Factory & Sales Office:  

the W Clay Industries Sdn Bhd (KL)

Lot 14 Lengkongan Sultan Hishamuddin 1 Kawasan 20,
PKNS Industrial Estate NKS 42000, Port Klang.

Xuyi Factory & Sales Office:

Xuyi Wantotik Bestsil Mining Industries Co. Ltd.

Dongfang Road, Industrial Area Xuyi County, Jiangsu, China.