Add:No.7,Jiangsu Road,Beiguan Industrial Zone, Qingdao City, Shandong, P.R.China
Mobile: +86-152 5321 2227
Tel: +86-532-82260555
Fax: +86-532-82260333
Skype: qdzbht
E-mail: qdzbht2@qdzbht.com
When the transpoting chain moves along the rail, it will becomes loose after long usage.
This device can adjust the chain tension, adotps automatic tensioning degree adjustment of the transporting chain.
Welcome to our company!