Head:Wafer Head Roofing screws ,pan head self-tapping screw ,Pan Wafer Head self-tapping screw
Roofing screws drilled tail
Roofing screws Material: high quality carbon steel
Product name: Countersunk head tapping screws
Surface treatment: galvanized
1. OEM/ODM is welcome
2. Make samples until you are satisfied
3. Provide a production schedule to ensure that you understand each process
4. Provide professional one-to-one service, reply your email within 4 hours
5. Inspect one by one before shipment, and provide an inspection report
Roofing screws manufacturer！
If the display is not the type you want, please contact me, we have more than 2000 kinds, please feel free to quote for you.
