Sinostone is a large scale professional quartz factory for quartz slabs and countertops. And we are certified by alibaba GOLDEN supplier.

30 slabs per color per thickness, for colors in stock, no MOQ limitation.

20-30 working days after receiving the deposit.

T/T ( 30% in advance,70% before loading), or 100% L/C at sight.

Samples fees are provided by us, and the delivery freight by customer.

A. Professional manufacture for quartz slab.
B. High quatily tested by NSF, Greenguard, CE.
C. OEM service.
D. Materials Control with MSDS.