Qaib pem teb

1. Khoom siv: Engineering polypropylene, 100% raw khoom. Ntxiv rau daim ntawv qhia patent, kom cov yas hloov kho, khaws cov tshuaj tiv thaiv oxidants, tiv thaiv kev tiv thaiv, tiv thaiv ultraviolet, corrosion kuj, kev laus tsis kam, yooj, siab zog, siab bearing.

2. Ua los ntawm niaj hnub molding, slats tiav hauv ib zaug. Cov yas slat yog ib puag ncig 250kg.

3. Zoo to dung npaum li qhov tsim nyog lub qhov, thiab tsis muaj burr rau saum npoo.

4. Yooj yim rau nruab thiab ntxuav, txuas ib qho los ntawm ib qho ruaj khov. Warranty ntawm 15-20 xyoo siv lub neej.