Contact Us


In order to communicate effectively, we recommend  you send  email to or click on "Online Customer Service" to contact us. Our company has full-time staff to handle customers emails and online customer service message.
Due to differences in the pronunciation of different parts of the country, some customers leave the phone number and emailbox by telephone are not eaisly to be  properly recorded, resulting in technical solutions or quotations can not be delivered in time.
Sending email or online customer service message inquiries will effectively avoid the problem, improve communication efficiency.
Unified contact of China:
Email:    or

Web:    (for analysis instruments bio-photoincs instruments, lab instruments)       ( for laser products)           
Tel:   +86-21-51300728,   +86-21-51877350


Shanghai office--Headquarters and operations center

Tel:   +86-21-51300728   021-51877350    Fax:+86-21-51564006

Email:    or    info@f-lab.cAdd: Level 5, 159 Madang Road, North Block Xintiandi, Shanghai 200021, P.R. China

Also the Subsidiary :  Felles Fine Instruments (Shanghai) Co.,Ltd for instrument import service 

Tianjin office --Headquarters and operations center
Tel:   +86-22-27056775  +86-22-83711225
Fax: +86-22-83711223   
Email:    or
Add: Rm 921, 9/F, D/Building Hi-tech Information Square, Huayuan New Technology Industrial Park, Tianjin 300384 China
also the sister company  Divine Aid Enterprise International for instruments import service
Attn: Mrs. Chen wei

Hongkong office -operations center for 
 international trade and payment
Add: Units A &B, 15/F, Neich Tower , 128 Gloucester Road,  Wanchai, Hongkong
Tel: 00852-28386085  Fax:00852-28226261
Email:    or
Warehouse for products receiving: 
           Felles Photonic Instruments (China) Limited Hongkong(YD10862)
           Add: Flat E,2/F,High Win Ind Bldg,NO.47 Hoi Yuen Rd,Kwun Tong,Kowloon, 99777,Hongkong 
           Tel:+852 93828790    Attn: Ms. Rita_leung(YD10862)

Other offices please contact Shanghai office.