Longtech Optics Co., Ltd., established in 2004 and headquartered in Xiamen, China, is a professional manufacturer and exporter specializing in small-to-medium-sized display solutions. With a workforce of 201 to 300 employees and nearly 20 years of industry experience, the company operates as both a manufacturer and trading company, providing one-stop solutions that include hardware design and software development. Longtech Optics is recognized as a Xiamen High Tech Enterprise and maintains rigorous quality standards with certifications including ISO 9001, ISO 13485, IATF 16949, and RoHS compliance.
The company's extensive product portfolio features a wide range of display technologies, including Character and Graphic LCD modules, TFT LCDs (0.85" to 10.1"), OLED modules, and Segment LCDs. They utilize advanced COB and COG technologies and offer various interfaces such as parallel, serial (RS232/I2C/SPI), and custom connections. Their manufacturing capabilities extend to TN, HTN, STN, and FSTN LCD glass, as well as customized LED backlights. These products are engineered for high performance, offering low power consumption, wide viewing angles, and extended temperature ranges.
Longtech Optics serves a diverse global clientele across North America, South America, and Europe. Their display solutions are integrated into critical applications within the medical, automotive, industrial control, smart home, telecommunications, and consumer electronics sectors. In addition to hundreds of standard module sizes, the company provides robust OEM and ODM services, offering flexible production for both large-scale and low-volume orders, including custom-cut cover glass and optical bonding.
COB LCD Module
COG Graphic Module
Array LED Backlights
Graphic LCD Module
Character LCD Module
40*4 Character LCD Module
160*32 Graphic LCD Module
20*4 Character LCD Module
8*1 Character LCD Module
Shenzhen Longtech Electronics Company Ltd.
🇨🇳 China
2003501-1000 peopleManufacturer
High capacity factory
Established brand
Own brand
Patented technology
Description
Shenzhen Longtech Electronics Company Ltd., established in 2003, is a national high-tech corporation and a leading contract manufacturer of LED tubes based in Shenzhen, China. Recognized as a top 100 LED tube lights factory in China, the company operates a 13,000 square meter dust-free factory with 15 production lines and 4 high-speed SMT machines. With over 500 employees, including more than 20 R&D engineers and 15 quality inspectors, Longtech specializes in the research, design, production, and sales of a comprehensive range of LED tubes. Their product portfolio includes T5, T8, and T10 LED tube lights, as well as specialized options such as dimmable, smart (sound control, infrared, radar sensor), low voltage, and LED tubes with fixtures. The company utilizes high-quality components like 6063 aluminum PCBs, Taiwan LED chips, and patented LED drivers. Shenzhen Longtech Electronics Company Ltd. holds ISO 9001 and ISO 14001 certifications, and its products are certified with CE, EMC, LVD, RoHS, PSE, and FCC, ensuring high quality and compliance for international markets.