Jiangyin Joyda Aluminum Co.,Ltd.
We use aluminum association standard tolerances.We have advanced imported equipments,the biggest extrusion machine in east China,it is better for design attributes such as:wall thickness,bow,twist,straightness and flatness.
Skpye:luzhizhi66
QQ:937115374
Wechat:lyy088292
Whatsapp:0086 13921958849
Email:yuki@xinyu-aluminum.com