China

Zhejiang Ou Shiman Group Co., Ltd. is located in Deqing Economic Development Zone, a provincial development zone in Zhejiang Province. It is one of the first batch of agricultural industries recognized by eight ministries and commissions including the Ministry of Agriculture. It is a national key leading enterprise, a designated pearl production and processing base by the Chinese Agricultural Society, and the only designated research center for freshwater pearl deep processing in Zhejiang Province