Quartz sand is quartz stone processed by the crushing of quartz particles. Quartz stone is a non-metallic mineral, a hard, wearable, chemical properties and stability of silicate minerals, the main mineral composition is SiO2. Quartz sand is an important industrial mineral raw materials, non-chemical dangerous goods, widely used in glass, casting, ceramics and fireproof materials, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemical, plastics, rubber, abrasive, filter and other industries. 

Other requirement of chemical composition and size are available.

1.Packing : 25kg/bag ,then 1000kg/bag . 20-25mt/1x20container .

                we can pack it according your need too.

2. Delivery : It is not dangerous goods , can be delivered just as ordinary goods .

About Production standard and manage system

1.production SJ/T 10675-2002.

2.ISO9001:2008< Quality Management System certification>.

3.ISO14001:2004< Environmental management system certification>.

 Lianyungang changtong silica powder co.,ltd locates established in 2009, we have been specializing in producing and sales experiences for almost 10 years .We are specializing in the production of silica powder ,with modern factory, advanced technology and equipment, and we can accept you to customize the different specifications according to your own needs .

   We have sold our products worldwide , such as America,Brazil ,India ,Dubai ,Thailand ,Turkey and so on , we are experience in exporting , we know well about the trade terms.  

   We mainly produce crystalline form  silica powder ,fused silica powder ,cristobalite, Coating grade silica powder , Electrician grade silica powder ,electron grade silica powder ,general silica powder ,Transparent powder for artificial stone, Crystal powder,high purity silica sand ,high purity silica powder  and so on .We appreciate the opportunity to meet your silica need.

   Please kindly contact us right now if you're looking for a professional manufacture.