Topdream chemical Co. Ltd has specilaized in producing conccrete admixtures for 18 years.
Besides products, we have R&D team to support the technology service. So contact us and tell us some information on your country's construction market like the usual types of the concrete then specific technic supporting is avaliable.
(1)Water Reducing Admixture WR type: 50%, 40% Solid Content
(2)Slump Retention Admixture SR type: 50%, 40% Solid Content
If you have any pending inquiry about this, please be free to contact us for further details.
Wait for your reply.
Thanks and best regards