Oya(Oya Decorative Materials co., LTD) has been a specialist in supended ceiling since mommencing business in July,2002 having staff of 210. The main business and servrice include mineral fiber ceiling board,researching and desinging the whole set equipent. The mineral fiber ceiling board has functions:decorative,sound absorption,fireproof,retardant,moisture proof,thermal isolation (heat insulation)and energy saving.

Granular Mineral Fiber as main raw material doesn't contain harmful ingredients.
Our company has IS09001 quality management system certification and ISO14001 environmental management system certification.Also has CE certificate.

In order to satisfy the international and domestic market demand,especially the international market developing fase and needing huge quantity,as we have serveral years production  experience and technology,we have designed and exported whole sets production line for clients with  different yearly quantity,such as 3 million m2 yearly,5million m2 yearly and more.

The company aims are insisting product quality,trustwoghiness,mutual benefit and hope cooperate with more customers.