Tungwille Industry Development Co., Ltd was established in HK in 2008, Headquarters Factory located in Shenzhen. We are a leading professional manufacturer and supplier of Aluminium LED Profiles, PC Diffusers, LED Silicone Flex Tubes, And all kinds of Custom-Made Wring LED Strip Light Products produced according to the customer's specifications in order to fit in any type of lighting system. Our main products include: Silicone Flex Tubes, Surface LED Profiles, Recessed LED Profiles, Suspended LED Profiles, Corner LED profiles, Trimless LED Profiles, Stair LED Profiles, Wall LED Profiles, and LED Profiles Accessories. In the beginning of 2019, with the company development, Tungwille invested a new production line produce COB LED strip, and provide One-stop LED strip light solution service.

Guangzhou X Lighting Co., Ltd. is a comprehensive enterprise specializing in the research, design, production, installation, and entertainment engineering of lighting equipment. We have a team of professional talents with superb installation and debugging skills, supported by a strong marketing team. We always adhere to the corporate principle of "strong quality, strong technology, and perfect pre-sales and after-sales service. "

GuangZhou GeLiang Lighting Technology Co., Ltd(Rige Technology Co., Limited) is a famous R&D, Production, Sales, Service and Hi-tech export-oriented enterprise. We locate in the center of Huadu, Guangzhou with the name of "New LED center of Pearl River Delta", where owns a rich atmosphere of LED lights and stage lighting technology.

Founded in 2005, BLF, are a professional manufacturer of LED Lights in Shenzhen China, including LED Bulbs (standard and emergency), High Power Bulbs, LED Tubes, LED Battten Lights, LED Tri-proof Lights, and UFO LED High Bay Light etc. We are also a professional SKD /CKD solution provider. We have got ISO9001, CE, RoHS, FCC, ETL certifications. We have served some major brands in Bangladesh, Thailand, USA, Mexico, United Kingdom, Spain, German and so on.

Zhongshan Shengshi Lighting Technology Co., Ltd was established in 2008, located in the place famous for the name of Lighting capital, Guzhen town; Zhongshan City, Guangdong Province, China.

Established in 2002, NingBo Tolion Technology Limited is a professional manufacturing and trading company in the research, manufacturing, marketing of home alarm system, fire alarm products, DIY alarm products and others.

1. Lumin Profile

FROSSEL(Shanghai) Co., Ltd. is the professional supplier and exporters for LED lighting and electrical material accessories in China, and has been committed to providing energy saving lighting products/home and construction electrical accessories for the clients.

Guangdong XinYU lighting electrical Co., Ltd was establish in 2010 locating in Guzhen, ZhongShan, Guandgong province, which is the center of Chinese lighting industry. XinYu lighting is well know as a professional ODM/OEM manufacture of LED Panel light and LED Tube, LED bulb

About Us -- Zhongshan Defeng Lighting Co, Ltd Since 2012

"DQM was founded in 1998 in Holland by Eric Dirven as a consultancy company. From a consultancy company on quality management, it evolved into what is now a company providing: