18
2020
-
02
Q6. How to confirm the Product Quality before placing orders?
A: For unified standard product, we will produce it for you according to international standard or Chinses National standard as we know.
For no unified standard product, we comply with industrial standard or enterprise standard.
Nombre de contacto: Susan Lee
WeChat : 86-19853139188
Dirección: Room 1009 Fengli Building, 318 Quancheng Road, Jinan, China.