Head office: Hangzhou Tonglu Medical Optical Instrument Co., Ltd

0571-64250278 Xu Sujuan

0571-64250388 Xi Liping

Address: No.2, shangyangzhou Road, economic development zone, Tonglu County, Hangzhou (north side of national highway 320)

General representative of Southwest China (Sichuan, Chongqing, Yunnan, Guizhou):

Ying Jianjun 13906817917

South China (Guangdong, Guangxi) general generation:

Liang LiTaO 13609078666

General representatives of Shandong, Shaanxi and Gansu:

Tang Lu 15355436798

Jiangsu General Representative:

Pan Quanlong 15925611188

Anhui general representative:

Xu Jianfeng 13396508688

Fujian general representative:

Xu Hangfeng 15868127684

Hangzhou company: Hangzhou Yuhua Medical Optical Technology Co., Ltd

0571-88211863 Wang Haiyan

0571-88211868 Liu Ling (foreign trade)

Address: 20 / F, building B, international garden, No. 160, Tianmushan Road, Hangzhou

technical support:

0571-64250722 (Technology Department)

After sales:

0571-6425021