Beijing Youya Investment Consultant Co.,Ltd located in Beijing,China,is a professional microsilica/silica * manufacturer and exporter.We have our own factory,can supply from 85%--96% as our clients need.
Company Information
Contact Person : Liang Dongyang
Job Title : Business Manager
Telephone :
Fax Number :
Address : NO.2628 Tiantongyuan Southern Rd,Changping District Beijing, Beijing
