3F, No. 866, Gaoxiang Road, Ouhai District, 325000 Wenzhou China Telephone +86 577 88396123 Fax +86 577 88393567 sales@bestonmed.com http://www.bestonmed.com

No. 14 Xingji Road, Yongxing Street, Long Wan District, 325000 Wenzhou, Zhejiang China Telephone +86 577 85501388 Fax +86 577 86630389 sales@bepru.com http://www.berpu.com

P.O. Box -, 200070 Shanghai 7f, Gonghe Building, No.966 Gonghe Xin Road, 20070 Shanghai, China, 200070 Shanghai China Telephone +86-21-56633709 Fax +86-21-56319387 export2@bluepard.com http://www.beinglab.com

No. 23, Torch Street, Science and Technology Park, Changping District, 102200 Beijing China Telephone +86 10 80843551 Fax +86 10 80843567 zonci@zonci.com http://www.zonci.com

Building 9, 6 & No. 6 Yuan Hengye North 7 Str., Yongle Economic Development Zone, 101105 Beijing China Telephone +86-18911132736 Fax +86-10-63777521 85687937@qq.com http://www.bjzksk.com

4/F Building 13, No. 16 Huanke Middle Road, Tongzhou District, 101102 Beijing China Telephone +86 10 59770798 Fax +86 10 57990799 sales@acuneed.com http://www.acuneed.com

Building 9, No. 6, Guanghua Road, Zhangjiawan, Tongzhou District, 100022 Beijing China Telephone +86-10-80807980-311 Fax +86-10-59603945 yuemei.zhang@wansheng.com.cn http://www.wsrhkj.com

F/7 Tower A, Cuiwei Plaza, No. 33 Fuxing Rd., Haidian, 100036 Beijing China Telephone +86 10 68167846 Fax +86 10 68222091 export@wei-li.com http://www.wei-li.com

No. 31 Kexueyuan Road, Changping District, 102206 Beijing China Telephone +86 10 59528888 Fax +86 10 59528999 wtexport@ystwt.com Home

Builiding 3, No. 9 Jiuxianqiaodong Road, Chaoyang District, 100015 Beijing China Telephone +86 10 84575792 Fax +86 10 84575794 international@wandong.com.cn http://www.wandong.com.cn