Pingluo Industry zone

NINGXIA JYH CARBON CO.,LTD is a manufacture and trader specialized in research,development and production of carbon and charcoal item production,main products activated carbon,carbon raiser,machine ma...

Longhu

Zhengzhou Zhulin Activated Carbon Development Co.,Ltd is China&＃39;s leading supplier dedicated to providing its customers with the quickest quotes, best quality products, most competitive prices ...