Rm. 701, No. 1855, Cao'an Road, Shanghai, China (Mainland)

Shanghai Twinwhales Technology& Development Co.,Ltd is a professionalenterprise developed with high-quality and high-speed,which synthesizestechnology,industry and trade together,our shanghai ...

Shnaghai Shanghai, Shanghai

Detailed introduction to concrete admixture:Main properties 1. Sodium sulfate content is lower than 5%, alkali- aggregated reaction can be avoided.2. It has good water reducing and dispersing effect. ...

pallets for concrete block making machie...

PHC PRETENTIONED SPUN CONCRETE PILE...

We are shanghai zhezhong cinstruction co., ltd based in Shanghai , China. We are member of exporthub.com since December, 2009. Our business is related to Construction & Real Estate industry an...

concrete wall panel, prefabricated POD...