high grade ,low ferro,low phosphorus silicon products factory price strict quality control timely delivery

We are professional manufacturer of high purity grade silicon metals in China,With 4 factories in Fujian province and Guizhou province,and the annualoutput 60 thousand tons for silicon 553,441,3303,2202,2502.we can meet your big quantity demand under strict quality control.With perfect manufacturer and sale chain,we offer factory price to clients all over the world.

If any interest,please let me know.

Best Regards,

sandy

industry silicon metal for metallurgy and chemical