NINGBO JAI HO MANCHINERY CO.,LTD. which specializes in manufacturing series screw, molten plastic tube products, product specifications applicable to domestic and imported 30-30000 grams injection molding machine; ?20mm-?300mm single screw extruder; ?35mm-?200mm cone, parallel twin ...
Telephone: 0086-0574-89086758
Address:o.672, Yongfeng rd
Hebei Qunbang Chemical Co., Ltd. is a manufacturer of coal tar pitch, tar, crude and refined naphthalene, carbon microsphere refractory materials with well-equipped testing facilities strong technical force.Our products are extensively used in coking industry ,refractory ...
Telephone: 86-157-33010900
Address:NO.49,Taipinggousitiao,Trade Road,Hanshan Dist.