our factory can produced tyre tube wheels for wheelbarrow motercycle agriculture handtrolley tool carts. the sizes: 2.50-4 3.00-4 3.00/3.25-8 3.50-4 3.50-5 3.50-6 3.50-7 3.50-8 4.00-4 4.00-6 4.00-74.00-8 for wheelbarrow handtrolley. agriculture: 3.50-6 3.50-8 4.00-7 5.00-7 4.00-8 5.00-8 4.00-10 4.50-10 5.00-10 4.00-12 5.00-12 6.00-12
青岛梓涵工贸有限公司
闫光才
15908992644
青岛胶南 铁山工业园