1.Sizeï¼?ï¿ 40/410 2. Feature: Non Spill 3. Material: Imported PP raw material 4.Material Level: Eco-Friendly 5.Locked system:left and right 6.Color: Any color are ok 7.Samples: free, freight paid by buyers 8.Place of Origin: Zhejiang, China (Mainland) 9. Certification: ISO9001,SGS, CQC