Enterprise certification represents that the information uploaded by the enterprise is true. Dalian Yida Precision Rubber Products Co., Ltd. passed ISO900 1:200 1 quality certification and ISO 1400 1:2004 environmental certification in 2007, and joined the Japan Rubber Association in the same year. So it's formal.
Dalian Yida Precision Rubber Products Co., Ltd. was established in 2006 and is a national high-tech enterprise.