Welcome to the official website of CGEE.
2013-11-15
CGEE has completed the certification of its quality management system for sapphire single-crystal furnaces and obtained the Quality Management System Certification Certificate issued by the China National Accreditation Service for Conformity Assessment on October 15, 2013. Its quality management system complies with GB/T19001-2008/ISO9001:2008; the scope of certification covers the design, production, and service of sapphire crystal growth equipment.
The sapphire crystal growth equipment under the CGEE brand has obtained 6 patents.
2013-05-24
Through two years of joint R&D with LP Renewable Energy, LLC in the United States, CGEE has successfully completed research on core technologies including thermal field temperature gradient control for sapphire single-crystal furnaces, energy‑efficient and reliable insulation systems, high‑vacuum reliability design, seed crystal weighing systems, and automated crystal growth control. Having conducted all necessary tests, the company has now jointly developed a highly efficient, energy‑saving sapphire single‑crystal furnace. Currently, CGEE’s sapphire single‑crystal furnace boasts 6 patents; 4 invention patent applications are pending; and 2 software programs have been independently developed. The overall product performance has reached an internationally advanced level, and the stability of its process capabilities has surpassed that of comparable foreign products.
Li Hui, General Manager of CGEE, was interviewed by Gaogong LED.
2013-04-30
“Automated crystal pulling with sapphire is entirely feasible,” said Li Hui, General Manager of CGEE (hereinafter referred to as “CGEE”) He emphasized that automated crystal pulling must ensure that operating techniques and program procedures are not overly complex, while also featuring stable processes and reliable feedback—but the prerequisite for all of this is that the equipment’s mechanical manufacturing and process capabilities must reach an exceptionally high level of stability.
2013-03-23
CGEE (hereinafter referred to as CGEE) recently participated in the Semicon China exhibition, showcasing the SET-85S sapphire single-crystal furnace and the ingots grown using it.
The official website of CGEE has been successfully launched.
2012-12-12
“Automated crystal pulling with sapphire is entirely feasible,” said Li Hui, General Manager of CGEE (hereinafter referred to as “CGEE”). He noted that automated crystal pulling must ensure that operating techniques and program procedures are not overly complex, while also featuring stable processes and reliable feedback—but the prerequisite for all of this is that the equipment’s mechanical manufacturing and process capabilities must reach an exceptionally high level of stability.
2012-11-26
From September 6 to 9, 2012,CGEE made its debut at the LED Exhibition of the 14th China International Optoelectronics Expo, showcasing its LED‑grade sapphire crystal growth furnace (SET‑85). Upholding the spirit of independent innovation and striving to build a national brand, CGEE is committed to providing customers with high‑efficiency, high‑value‑added new energy equipment and technical solutions. Its first-ever market appearance injected tremendous momentum into the LED industry.
New Plant Site Planning for CGEE
2012-11-21
CGEE boasts a process team composed of experts from both China and abroad, equipped with globally leading crystal growth simulation and analysis technologies. It is one of the few companies in the world that independently develops equipment capable of simulating crystal growth.
2012-11-16
CGEE is a professional provider of crystal growth equipment and solutions. Upholding the spirit of independent innovation and building a national brand, the company is committed to offering customers high‑efficiency, high‑value‑added new CGEE has successfully developed and manufactured crystal growth equipment—such as polycrystalline silicon furnaces, quasi‑single‑crystal ingot casting furnaces, and large‑size LED crystal growth furnaces—that feature independent intellectual energy equipment and technical solutions. The company’s core team comes from well‑known enterprises in Europe and America, boasting extensive industry experience. With the support of an outstanding domestic team,property rights, are domestically leading, and are internationally advanced.