Qingdao Hiking Cement Bag Machinery is specialized in cement packaigng solution. We produce auto craft paper cement bag making machine and cement filling machine (valve bag filler) and cement bags pal...

North Guangming road,Panyu District Guangzhou, Guangdong

Kaihung Technology Trade Company. Limited is a professional manufacturer of Soundless Cracking Agent (Non-explosive Demolition Agent/Expansive Mortar/Expansive Cement) in China. Our factory which is l...