Происхождение товара
Zhejiang, China
Обработка
Зубофрезерование
Стандартный или нестандартный
Нестандартный
Color
Natural, Black, Zinc plated, etc.
Length
longest 4 meters without welding
Heat treatment
Teeth hardened
Service
Reply in 12 hours at any time
Packing
Oil+PE bag+ Wooden case
Teeth Type
Spur teeth or Helical teeth