ECON Ltda.

Currently our society exports in all in world thanks to one net of competent and reliable exclusive representations. In spite of the great production in series and the immense range of valves caught up, we succeed still today in dealing versions ' sp

Suzhou San Doctor Environmental Protection Technology Co., Ltd. is an environmental protection enterprise with high-tech and professional services.

Luohe Meidikang Biotechnology Co., Ltd. is located in the Chemical Industry Park of Luohe City, Henan Province. The company covers an area of 33000 square meters and has fixed assets of 60 million yuan. It has modern standard laboratories and laborat