Zhangyang, Shanghai, Shanghai, China

Shanghai 7U Technology Development Co., Ltd., whose former is a professional building material sourcing agent for clients home and abroad, is an integrated company in providing industrial plant soluti...

sell Soil Testing Machine ,Cement Testing Machine,Concrete Testing Machine ,Aggregate,Asphalt Testing Machine , Highway Testing Equipment,Rock Testing Euipment,Balance,Mould,Sieve,Lab Equipment,Tools ...