To find the international sales representative / distributor in your region, simply click on one of the links in the list below. 

China

Cytech Shenzhen Office:
Room 702A-B, Han Tang Building, Oversea Chinese Town, Shenzhen,
China Postal Code: 518040
Tel: (86755) -26935811
Fax: (86755) -26935400
(Sales@Cytech.com)

Cytech Shanghai Office:
Unit D & E1, 10/F., Zao-Fong Universe Bldg, No. 1800 Zhong Shan West Rd., Shanghai, China Postal Code: 200235
Tel: (8621) -64401373
Fax: (8621) -64400166
(Sales@Cytech.com)

Cytech Beijing Office:
Room 501-502, Ideal Plaza, No.58 West Road, The 4th Ring Road, Haidian District, Beijing, P.R.C Postal Code: 100080
Tel: (8610) -82607990
Fax: (8610) -82607570
(Sales@Cytech.com)

Cytech Chengdu Office:
Room 7V, First City Plaza, #308, Shuncheng Street, Chengdu City,
China Postal Code: 610017
Tel: (8628) -86527116, 86527226, 86527336
Fax: (8628) -86527556
(Sales@Cytech.com)

Cytech Wuhan Office:
Rm 722, 705, 706, White Rose Hotel, #788 MinZhu Road, Wuhan,
China Postal Code: 430071
Tel: (8627) -68876878
Fax: (8627) -87360547
(Sales@Cytech.com)

Cytech Xi'an Office:
Room 303, Yong An Building, No.9,West Section Nan er Huan Road, Xi'an, China Postal Code: 710068
Tel: (8629) -88362820 , 88378918
Fax: (8629) -88378919
(Sales@Cytech.com)

Cytech Xiamen Office:
Room 601, Nanshan Road 192, Huli Area, Xiamen, Fujian,
China Postal Code: 361009
Tel: (86592) -5638488
Fax: (86592) -5637169
(Sales@Cytech.com)

Cytech Nanjing Office:
Unit D1, 10/F., Huang-Pu Bldg, No. 2 Huang Pu Rd., Nanjing,
China Postal Code: 210016
Tel: (8625) -84810877, 84812341
Fax: (8625) -84808023
(Sales@Cytech.com)

Cytech Hangzhou Office:
Rm 6010,Wu Shan Ming Building, No. 9 Yan An South Rd, Hangzhou
Postal Code: 310012
Tel: (86571) -87552869
Fax: (86571) -87552657
(Sales@Cytech.com)

GammaComm Tech. Ltd. - Shenzhen, China (Head Office)
Flat 801 North Cang Song Building, Tairan Road 6th, Che Gong Miao, Futian District, Shenzhen P.R.C
Tel.: (86)-755-83435311/2/3, 83496914/5/6
Fax: (86)-755-83496913
(Info@Gammacomm.cn)

GammaComm Tech. Ltd - Shanghai, China
Flat 10F, Beihai Building, No.859, TianYao Qiao Road, Xuhui Zone,
Shanghai, China
Tel: (86)-21-54890420
Fax: (86)-21-64876035
(Info@Gammacomm.cn)

GammaComm Tech. Ltd - Jinan, China
Flat 608, 610, 4 Garden Road, Jinan, Shandong Province, China
Tel: (86)-531-88062467
Fax: (86)-531-88062467
(Info@Gammacomm.cn)

iWatt China Ltd
Marco Cheng
Tel: 001 852-810-08055
(mcheng@iwatt.com)

Hong Kong
Cytech Technology Ltd. Hongkong (Head Office):
Room 1918, 19TH Floor, Tower 3, China Hong Kong City, 33 Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong.
Tel: (852)-2375-8866
FAX: (852)-2375-7700
(Sales@Cytech.com)

GammaComm Tech. Ltd - HongKong
Flat 704 Entrepot Centre, 117 How Ming Street, KwunTong, Kowloon, HongKong
Tel.: (852)-34223152
Fax: (852)-29061003
(Info@Gammacomm.cn)

iWatt Hong Kong Ltd
Marco Cheng
Tel: 001 852-810-08055
(mcheng@iwatt.com)