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General manager ：Annie Wang

Mob:+86 18865241617
Add：Shandong Yanggu Xiangguang Economic Development Zone
Tell：+86-635-2952888 2151333
Fax：+86-635-2952233

Email:anniewang@sdhengjing.com

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NEWS CENTER
Our company

Our company
Release time：
2020-07-30
Outward Bound

Outward Bound
Release time：
2020-06-30
Sep 4-7,2019 21th Shenzhen Optics Exhibition

Sep 4-7,2019 21th Shenzhen Optics Exhibition

Release time：
2019-08-14
Jun 24-27 ,2019 Messe Munchen Laser world of Photonics

Jun 24-27 ,2019 Messe Munchen Laser world of Photonics

Release time：
2019-08-14
Mar 20-22,2019 Shanghai Laser world of Photonic China

Mar 20-22,2019 Shanghai Laser world of Photonic China
Release time：
2019-08-30
Sep 4-7,2018 20th Shenzhen Optics Exhibition

Sep 4-7,2018 20th Shenzhen Optics Exhibition
Release time：
2019-08-14
Apr ,2017 Japan FPD International

Apr ,2017 Japan FPD International

Release time：
2019-08-14
Mar 20-22,2019 Shanghai Laser world of Photonic China

Mar 20-22,2019 Shanghai Laser world of Photonic China
Release time：
2020-07-30
Mar 20-22 ,2017 Shanghai Laser Worl of Photonic China

Mar 20-22 ,2017 Shanghai Laser Worl of Photonic China
Release time：
2019-08-14
Mar 20-22 2016， Shanghai World of Photonic China both No.W3.3151

Mar 20-22 2016， Shanghai World of Photonic China both No.W3.3151
Release time：
2019-08-14
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