A: We have CE, CCCF certificate, all our product design follow up the international standard, such as the EN/CE, ANSI standard.
A: Yes, We are professional in OEM and ODM. Now , we are cooperating with famous brands for OEM & ODM.
A: Yes, we have. We have set up our quality system, visible production control center and well controlled our production quality as per the instructions and requirements in it and well-control each procedure throughout the mass-production.
A: Every set of doors we produce has its own ID number. Once the QC finds a problem with the door, they will immediately know which process and which worker has problem.
A: 10,0000/20,0000 circle service life guarantee.
A: We are working mostly in Stainless Steel,Cold rolled Steel,Galvanized Steel, SUS304 and SUS201, can be SUS316 as well.
A: Yes, offer free samples for your evaluation, you provide the Courier account for freight collect.
A: We are a professional and one of the largest door manufacturer in China. It has been focusing on manufacturing steel door, fire door, wooden door for 20years.
A: T/T, D/P, Western Union, L/C
A: Send requirements to us by mail or calling , we will reply you in 24 hours. Zonle Doors offer not only doors but also door project Solution.
A: Delivery time is 15-30days, depends on the order product and quantity. The delivery time of steel door and fire door is within 15-25days, wooden door is within 25-35days.
A: The annual production capacity is 8.2million pieces metal steel doors, fire doors and wooden doors. The daily capacity is over 20,000sets of doors.
A: We have CE, CCCF certificate, all our product design follow up the international standard, such as the EN/CE, ANSI standard.
A: Yes, We are professional in OEM and ODM. Now , we are cooperating with famous brands for OEM & ODM.
A: Yes, we have. We have set up our quality system, visible production control center and well controlled our production quality as per the instructions and requirements in it and well-control each procedure throughout the mass-production.
A: Every set of doors we produce has its own ID number. Once the QC finds a problem with the door, they will immediately know which process and which worker has problem.
A: 10,0000/20,0000 circle service life guarantee.
A: We are working mostly in Stainless Steel,Cold rolled Steel,Galvanized Steel, SUS304 and SUS201, can be SUS316 as well.
A: Yes, offer free samples for your evaluation, you provide the Courier account for freight collect.
A: We are a professional and one of the largest door manufacturer in China. It has been focusing on manufacturing steel door, fire door, wooden door for 20years.
A: T/T, D/P, Western Union, L/C
A: Send requirements to us by mail or calling , we will reply you in 24 hours. Zonle Doors offer not only doors but also door project Solution.
A: Delivery time is 15-30days, depends on the order product and quantity. The delivery time of steel door and fire door is within 15-25days, wooden door is within 25-35days.
A: The annual production capacity is 8.2million pieces metal steel doors, fire doors and wooden doors. The daily capacity is over 20,000sets of doors.