Exhibition

News

Products

Exhibition

CHENG YI OPTICAL X isunny IN IOFT 2022

2022-09-29

Mido Show 2022 | Finished perfectly !

2022-05-09

Vision Expo East 2022 | Finished perfectly !

2022-04-06

2021 Hong Kong International Optical Fair | CHENGYI OPTICAL | New Products

2021-12-06

CHENG YI OPTICAL IN HONG KONG SHOW 2021 ( ONLINE)

2021-12-04

CHENG YI OPTICAL IN MIDO DIGITAL EDITION 2021 (Jun 5 to Dec 31)

2021-06-23

1
2
3
4

CHENG YI OPTICAL X isunny IN IOFT 2022

2022-09-29

Mido Show 2022 | Finished perfectly !

2022-05-09

Vision Expo East 2022 | Finished perfectly !

2022-04-06

2021 Hong Kong International Optical Fair | CHENGYI OPTICAL | New Products

2021-12-06

CHENG YI OPTICAL IN HONG KONG SHOW 2021 ( ONLINE)

2021-12-04

CHENG YI OPTICAL IN MIDO DIGITAL EDITION 2021 (Jun 5 to Dec 31)

2021-06-23

1
2
3
4

Need any help？We will get back to you A.S.A.P.