Caiz Optronics Corp. (NEEQ Stock Code: 833715) is a leading specialty lighting products and services provider for various high-tech applications in China. With headquarters in Shenzhen and manufacturing bases in Meizhou and Xiaogan, Caiz specializes in the R&D, manufacturing, distribution and service of a wide variety of specialty light sources and related products. As the pioneer of high-tech specialty light sources in China and thanks to the continuous efforts by dedicated staff, Caiz has been playing a leading role in the market since its establishment. Today, with regional sales & service offices in Shenzhen, Guangzhou, Wuhan, Zhengzhou, Shanghai, Suzhou, Chengdu, Chongqing, Beijing and Shenyang, Caiz is well recognized as the premier supplier of high-tech specialty light sources by major users in respective applied fields throughout the country.

Meanwhile, Caiz is actively collaborating with overseas distributors to expand its business in global markets. Many of Caiz products have been successfully exported to foreign countries such as USA, Germany, Italy, Belgium, Russia, Brazil, Tunisia, Korea, India, and Southeast Asia countries. For more information, please feel free to contact us or visit our website at We look forward to serving you soon.



Hubei Kaichang Optronics Technology Co.,Ltd

    Hubei Kaichang Optronics Technology Co.,Ltd is located in Xiaochang economic development zone and covers an area of 43000 square meters. Kaichang owns the world-class and absolute leading domestic researching and manufacturing technology in the field of industrial ultra-high pressure mercury capillary lamps and mercury xenon spherical short-arc lamp and entertained industrial xenon spherical short-arc lamp. Our customers are from all over China as far as the United States, Brazil, Germany, Russia, India, and southeast Asian countries. The ultimate goal of Kaichang is to set up an advanced technology company with independent core technology of electric light source and related national patents, which is specialized in researching, manufacturing, distribution and serving of advanced special light source and related products.


    梅州市凯明电光源有限公司成立于 2007 年 6 月 22 日,位于梅州市城北五 里亭环市北路,工厂主要用于娱乐光源和工业光源的研发、制造、销售及电光源产品的零配件。在市场上享誉良好的口碑和广大客户的认可。

Advanced Microlitho Instruments, Inc.

     Established in 2011 by seasoned engineers with profound technical background in world famous semiconductor equipment companies, Advanced MicroLitho Instruments, Inc. (AMLI) focuses on the intergration of laser and DLP technologies and specializes in the research and development of various laser direct imaging (LEI) systems and related parts/devices for advanced lithographic processes in the fields of, PCB, FPD, LED, Solar, wafer, IC, packaging and highresolution screen printing. AMLI introduced its world-first Laser Direct to Screen (LDS) system for PCB screen printing in 2012 and launched its fully automatic DIsystems for PCB exposure in 2013. Today, AMLI is the market leader among domestic LDI system makers in China and has a good reputation for its best cost-performance ratio LDI systems and exceptional service.