Miningsun Group
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SIO2 大于等于90% 颗粒.JPG
SIO2 大于等于92% 白色.JPG

Advanced Producing and Testing Equipment

Our advanced manufacturing facilities ensure high-quality product to match your expectations.

Best Price Worldwidely

​Our large annual output alow us to provide the lowest price in the market. Send us a message to get your quote right now!

On-time Shippment

Our rich experience in quality control speeds up each stage of the shipping process: from the factory to destination port.



Miningsun is a leading exporter of Microsilica and other raw materials in China, situated in Beijing China. 


The company was founded in 1998 with over 20 years of experience in mining, producing, and dispensing high-quality Microsilica and other raw materials. Our annual output is around 100,000 mt including densified and semi-densified micro-silica (Silica Fume). Our rich experience in micro silica trade enables us to carefully check the quality of goods, and control each stage of the trading process: from the factory to the destination port. 


We have a great reputation for providing high-quality products, fast shipments, and the most competitive prices in China.






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For any inquiries, questions or commendations, please call: (+86)13911536292 or fill out the following form(Please expect a reply within 2 business days)

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Head Office

Room 2703, Tower 18, No 39 East 3'rd Ring Zhong Road, Chaoyang District

Beijing, China.

Tel:  +86 (10) 84163882

Fax: +86 (10) 84163031

Mobile: +86 13911536292 (Luna)



Skype: maocunju
WeChat: luna392973419


To apply for a job with Miningsun, please send a cover letter together with your C.V. to:

Get a quote: (CHN) +86 (10) 84163882

                     (US)    +1 814-515-0096