Qingdao Zhonghuayu Plastic Machinery Co. Ltd.

it is chiefly used to produce different standards unidirectional earthwork plastic grid such as DG25, DG35 , DG50 , DG80 and DG110 and so on.

The well-developed structure: The newly generation sphere crank mechanism of main machine adopts having high work efficiency.

a kind of new-type packing materials with the features of damp proofing, shockproof, sound insulation, heat preservation and good plasticity.

Our product is applyed to every ***** product is excellent in quality and reasonable in price.

Our products are applied to every ***** products are both excellent in quality and reasonable in price.

Our products are applied to every ***** products are both in excellent in quality and reasonable in price.

Our product is very ***** product is adapted to every ***** products both excellent in excellent and reasonble in price.

Our products are applied to every ***** products are both excellent in quality and reasonable in price.