We classify it as 3 grades:
Grade A: few pink hair lines & 1-3 crystal lines with width less than 2mm per piece;
Grade B: a few pink hair lines & 1-3 crystal lines with width between 2-5mm per piece;
Grade C: a few pink hair lines & some crystal lines with all different widths.
So the qualities will be like these:
1st choice ... All grade A pieces, some pieces may not have pink hair lines but normally have crystal lines;
commercial choice ... with both grade A & grade B;
Low quality ... with different qualities mainly for Mid-East market, certainly will have some bad pieces not accepted.
Delivery,Shipping And Service
Packing and Loading about
|Packaging||(1) Slab: Seaworthy wooden bundles;|
|(2) Tile: Styrofoam boxes and seaworthy wooden crates;|
|(3) Countertops & Vanity tops: Seaworthy wooden crates;|
|(4) Available in customized packing requirements.|
|Shipping||15 days after received the prepayment.|
Q1. Where should the quartz stone be used?
A: Quartz stone must be used indoor such as kitchen worktops, bathroom and vanity tops and floor tiles, where are not exposed to direct sunshine.
Q2. Why should we use quartz stone other than natural stone?
A:Compared with natural stone, quartz stone has higher density and hardness, less water absorption, more durable and less maintenance, and better consistent color tone.
Q3. How should the quartz stone slabs be stocked temporarily?
A: The quartz stone slabs must not be exposed to the sunshine directly, and slabs must be erected