|
 |
Address: The west of Yellow River Road, Puyang City, Henan Provice, China .
Phone: +86-393-8910958
Fax: +86-393-8910966
Attn : Linda cheng
Mobile: +86-13912509378
WhatsApp:+86-13912509378
E-mail:zyblt(at)126.com
blt_coupling(at)yahoo.com
Website: www.17v38.com
|
|
|
|
|
|
|
5
|
|
Parameter description：
|
|
|
|
|
|
