Low heat-conduction ratio and thermal capacity; High quality of tensile strength; High quality of stability and thermal shock resistance; High quality of heat insulation, fireproofing and sound-absorb

We are a manufactory in zibo Shandong china. We can supply zirconium white frit, opaque frit and crystal frit etg. Our products, with super stable quality and reasonable price, have been widely accept

As one of the biggest leaf springs manufacturer (factory) ,We can produce various of leaf springs for automobiles, trucks, trailers and coaches according to your samples and drawings. They are of good

As the only one cellulose sponge manufacturer (factory) in China, we produce big cellulose sponge blocks, cellulose sponge with skin or without skin, compressed cellulose sponge in sheet type or in st