Founded in 2005, Nanjing Hecho Technology is a leading provider of non-communicable fiber optic transmission solutions in China. Providing solutions f...

According to the provisions of the national statutory holidays, combined with the actual situation of the company, the following arrangements are made...

Dear Customers: Happy New Year! Nanjing Hecho Technology Co., Ltd. will participate in the LASER WORLD OF PHOTONICS CHINA which held in SHANGHAI from ...

Dear Valued Customers: The Year of 2019 is coming, hereon sincere gratitude for efforts and support last year. We wish you and your family of health a...

[Quartz Fiber] An optical fiber in which silica SiO2 is used as a main raw material and the refractive index distribution of the core and the cladding...

Nanjing Hecho Technology Co., Ltd. will participate in the 20th China International Optoelectronic Expo (CIOE 2018) held in Shenzhen in September 2018...

Laser is one of the great inventions of mankind in the 20th century, and it is widely used in many fields. Laser medicine is one of the important bran...

Color rendering refers to the objective effect produced by light emitted by a light source on an object and the degree of appearance of the true color...