Applicable standards:
GB/T18318; ISO9073-7; ASTM D1388, etc.
Main technical indicators:
Measuring angle:41.5° 、43°、 45°Qingliang Mingyuan, Tianning District, Changzhou City, Jiangsu Province
Changzhou zhengda general textile instrument Co. LTD
0086-519-86699858 / +86-13186666973