YANTAI KUNZHENG SEALS TECHNOLOGY CO., LTD.
Add: No.1-9 Bolin Road, Laiyang city, Shandong 265200, P R China
Tel: +86-535-7291757 7476757
Fax: +86-535-7291767
E-mail: kzyuzc@sina.com
International sales:
YANTAI BICHUAN INDUSTRADE CO., LTD
Add: No.133 Yingchun Rd Laishan dist., Yantai 264003, P R China
Tel: +86 535 2100068
Fax: +86 535 2100019
E-mail: info@bcindustrade.com