久久婷婷国产综合精品,久久久久久久性潮,换脸国产av一区二区三区,韩国精品一区二区三区无码视频 ,久久久久成人精品无码

Company Profile

Mianyang Vanetta Chemical Industrial Co., Ltd.
Year Established : 1989
Total Assets(USD) : choose not to disclose
Total Number of Staff : less than 10 person
  • Contact Person :
  • Fax:
Mianyang Vanatta Chemical Industrial Company (MYVC) dedicates in manufacturing feed grade Vitamin K3 with a maximum annual output of 1800 tons; Mianyang Vanetta Pharmaceutical Technology Company dedicates in manufacturing Niacin (Vitamin B3) with a maximum annual output of 6000 tons which the first phase of the project (3000 tons) was completed and put into use in 2011.
PharmaSources Customer Service