we have own factory to produce the boards, and we are not the trading company, so we would have the directly customer service and the warranty of our boards is very good!

now we have a agent in German, many German companies use our board, and the effects are very good. Our boards now is very popular in Gereman, USA, Russia and Arab ,South Korea and Japan market, many companies now uses our boards, and we also build a long relationship with this companies, and the corporate is very happily~

we have a very big factory and corporate with the big power plant to use the steam of the power station to product the calcium silicate board. It is better than other factory in China to produce with the boiler. Use the steam to product can reduce the product cost and improve the quality so our product is the best quality and the lowest price~