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  Current location:About Qiangguang  
Corporate Profile
Chongqing Institute of optical and electrical machinery submarine built in 1985, is engaged in oil purification and regeneration of Technology, developed andequipment national high-tech enterprises. Five countries have made the franchise, the seventh of China's new technologies, new products Expo Gold Medal, the State Science and Technology Commission as state-level new products.
Adhere to the "quality-oriented" product concept, product quality and reliable, advanced technology, production well-detection means complete. To provide a more advanced users practicalequipment thousands of the customers reputation.
ZYA-500 super-sized two-stage vacuum, Liaohe Oilfield, Lanzhou Petrochemical, Tianjin Dagang Oilfield, Henan million-based applications such as Alcoa success. The aircraft can effectively removing moisture in the oil, gas and impurities to ensure that the acetylene and hydrogen zero, by the 110 KV - 500KV Transmission and Distribution Equipment users welcome.
DL latest invention of the electronic, cleanliness than new clean 12 times the oil, but also in the removal of water and oil emulsion - like "water - in-oil" for the purification of hydraulic oil, transformer oil, turbine oil , rolling oil, oil, oil-film bearings, providing a new way to purify.
The newly developed electronic strengthen separation vacuum, covers not only the ordinary vacuumthe general advantages, while achieving high precision filtering. Meet the 750 KV transformer oil above UHV requirements, cleanliness of NAS: 0 ~ 2. A high-gradeupgrading and restructuring product.
Have access to "top 10 private enterprises in Chongqing", "" outstanding high-tech enterprises, "outstanding private enterprises", "top 50 private enterprises", "outstanding corporate tax" honor.



In 1985, a turning point in my life, to lay down their coach, from the rostrum, I set up the high-tech enterprises - the Chongqing Institute of submarine optical and electrical machinery, not from embark on a flat, but extremely challenging venture road.
For more than 20 years, we have engaged intechnology and equipment research and development, technological advances for the industry contributed humble way, hard struggle enterprises witnessed the footsteps of a profound appreciation for the challenges and enormous market potential.
To the boundless sea, both risks and opportunities, hopes and difficulties. Development is the last word, only innovation can make progress. We are creating miracles, the demand as a target, as an ideal into a reality and look to the future and meet the challenge.
Honor, flowers and applause has become the past, the take-off is no longer a dream. "Submersible light" web site will once again hoist the submarine optical cause of sailing, and you work togethertomorrow's brilliant.

      Director:Luo solid matter


Corporate culture
Produce principle: Regard quantity as foundation.
Management principle: thoroughly according to the customers and by the market demands.
Service principle: top quality, high efficiency.

Enterprise Honors


Add.:18 F, Sihuan Building, No. 129, Daping Main Street, Chongqing China    Email:cqqgj@126.com

Tel.: +86-023-68800149 86-023-68811964 Fax: +86-023-68578963

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