Actech Precision Ceramic (HK) Ltd is a full service manufacturer of advanced ceramics components to customer specification. Our products include high purity alumina, zirconia, Silicon Nitride and mach...

Comprehensive Bonded Zone Lingong Road No.100

SHANDONG KAIQIAN IMP AND EXP CO.,LTD are professional building materials machinery and equipment Research, Manufacture and Export company. Company was established in 1998 , year turnover is more than...