We have CE, TUV EN1176, ASTM, ISO certificate.
Yes, we have veries colors for your opition, welcome to contact with our sales department to show you what colors we have.
Usually about 2-3 working. Also We will revise design If you would like to change something.
Yes, all our models on website just the sample design, we can make the customize design According to your location details,the CAD drawing of location will be more helpful.
Usually 15-20 days after receive the deposit.
TERMS OF PAYMENT: T/T, L/C, Western Union.
The professional manufacturer establish in 2009
Address: Gangtou Industrial Zone.Wenxi Qingtian Zhejiang China