801, 8th Floor, Building 10, Minzhu Road, Erqi District, Zhengzhou, Henan, China

<p class="intro-cnt J-txt-cnt"> Gongyi Qianjiaxin Refractory Co., Ltd is the most experienced producer of abrasive. Such as the brown fused alumina, white fuse...

No.101 Yulan Street, Zhengzhou Hi-tech Industry Development Zone,Henan,China

Our company was established in 2004, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system a...