I do sand production companies are Leshan Shawan, washing drying in the Xinjin for processing, long-term substantial supply of dry sand, quartz sand, such as price favorably!

• 我公司干砂产地是乐山沙湾，在新津进行淘洗烘干加工，长期大量供应干砂，石英砂，等价格从优！！