welcome~aohua mechanical equipment manufacturing co., ltd
language selection：
凯发k8官方网站-凯发k8娱乐app
∷
conical roller is divided into conical up-aligning roller, cone-shaped lower heart roller group, cone-shaped roller with wear resistance, long service life. light weight, small rotary inertia. reasonable structure, reliable sealing. anti-corrosion performance.
orderconical roller is divided into conical up-aligning roller, cone-shaped lower heart roller group, cone-shaped roller with wear resistance, long service life. light weight, small rotary inertia. reasonable structure, reliable sealing. anti-corrosion performance.
contact: manager liu
tel: 400-860-9678 0317-5128131
mobile: 13931735505 qq \ wechat: 529042167
fax: 0317-6262088
e-mail: [email protected]
address: cangzhou city, hebei province, yanshan county, east outer ring
