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Our History

Position >> Home page >> Our History

Royan Luo

 

Sales Manager/Founder/Owner at Changchun Long Ze Precision Optics Co., Ltd

Business Development in China, Asia, America, Europe and Australia.

6+years¡¯ manufactureing experience optical componment and skills Design process plan/Tool/Fixture.

Quoting custom optics.

Work with QA in process development and improvement.

 

2008-2012 was worked at Qioptiq Changchun Co., Ltd

2012-Present, was worked at Changchun Long Ze Precision Optics Co., Ltd.

 

JianGang Zhang

 

Lapping and Polishing Team Leader/Founder/Owner at Changchun Long Ze Precision Optics Co., Ltd

 

20+ years¡¯ manufacturing experience optical lens and skills ranging from fine grinding, lapping, blocking, high polisher

polishing, low polisher polishing on optical lens; fine grinding, polishing on toric mirror.

 

1994-1998 was worked at Changchun Fourth optical Instrument Co., Ltd.

1998-2000 was worked at Avimo Singapore Pte Ltd.

2000-2003 was worked at Thales Electro Optics/ Qioptiq

2003-2007 was worked at Qioptiq Singapore Pte Ltd

2007-2012 was worked at Qioptiq Changchun Co., Ltd

2012-Present, was worked at Changchun Long Ze Precision Optics Co., Ltd.

 

JianHua Li

 

Milling and Grinding Team Leader/Founder/Owner at Changchun Long Ze Precision Optics Co., Ltd

 

19+ years¡¯ manufacturing experience optical lens and skills ranging from milling, grinding, fine grinding, blocking,

polishing on optical lens; grinding, fine grinding, polishing on toric mirror.

 

1995-1999 was worked at Changchun Fourth optical Instrument Co., Ltd.

1999-2000 was worked at Avimo Singapore Pte Ltd.

2000-2003 was worked at Thales Electro Optics/ Qioptiq

2003-2007 was worked at Qioptiq Singapore Pte Ltd

2007-2012 was worked at Qioptiq Changchun Co., Ltd

2012-Present, was worked at Changchun Long Ze Precision Optics Co., Ltd.

 

YongSheng Cheng

 

Edging Team Leader/Founder/Owner at Changchun Long Ze Precision Optics Co., Ltd

17+ years¡¯ manufacturing experience optical lens and skills edging lens and chamfer.

 

1997-2000 was worked at Avimo Singapore Pte Ltd.

2000-2003 was worked at Thales Electro Optics/ Qioptiq

2003-2007 was worked at Qioptiq Singapore Pte Ltd

2007-2012 was worked at Qioptiq Changchun Co., Ltd

2012-Present, was worked at Changchun Long Ze Precision Optics Co., Ltd.

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