[model]: Official Standard No. 4 []:
football liner rubber bag
[material]: high quality rubber

[ process]: vulcanization molding machine

[origin]: China - Jiangsu - Haimen

[color]: in order to prevail in kind
[service]: The football factory inspection: million times higher than the impact abrasion tests, bounce test, circularity test, pressure test, temperature and water absorption test and dynamic balance test, metal detection (Security) a number of strict quality inspection

contact: 18257811188 Mr. Zhai

13616793011 Ms. Zhai

QQ:693479799