Zhejiang Yading Electric Co,.ltd. is specializing in making the pivot parts professional .

such as the collector ring, tower box, couplers,gaskets etc .

we sell these models to USA,Earopean,Australia,Mid east etc .

get good feedback from customers.

hope you give a chance and cooperate with us .the quality must satisfy for you .

hope to establish good coooperation with you .

www.ydslipring.com

whatsapp:008615205771557

ydslipring@asia-d.com