Dongguan Lanjin Optoelectronics Co., Ltd. established in 2005, a professional manufacturer in producing light emitting diode, LED digital display, SMD LED , through-hole LED and LED PCB assembly service. Covering 2,500 square meters factory plant, with modern purification constant termperature and humidity anti-static production workshop.Our company has passed ISO9001:2015 international Quality management system certification, and now applying for ISO14001 Environmental management system ...

QC Profile

Assesment report from Customer - Lanjin is Class A vendor

Address :

3/F, NO. 90 Pinggang street, Zhushan , Dongcheng district, Dongguan city, GuangDong, China. 523112

Worktime :

8:30-18:00 (Beijing time)

Business Phone :

86-0769-22631491(Work Time)

86-0769-22631491(Nonworking time)

Fax :

86-0769-89616935

email :

sales3@lanjinled.com

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High-quality products and services have made more and more customers choose us.

Multi Color 5v IC WS2812b 4020 RGBW SMD LED excellent color mixing capabilities for ambient lighting systems

Super Bright Multi Color PLCC4 2020 RGB LED 12mA Built-in IC Individual Intelligent Control

12mA Full Color Changing Built-in IC 3535 SMD RGB LED SK6812 WS2812b for LED screen

5050 SMD LED 5.0x5.0mm High Brightness RGB White Chip for LED Strip Architectural Commercial Lighting

Quality Top SMD LED & Side View SMD LED factory

5W Green Light High Power 3535 SMD LED for Automated Optical Inspection

2835 SMD LED tri-color red 660nm + blue 460nm+ IR 830nm Combined Chip Led Light for Beauty Therapy Facial Light

High Power Good Quality LED 30W White Warm White 3570 SMD LED Chip Two-color temperature for Car Headlights

Customizable High brightness PLCC4 020 RGB SMD LED Side View LED Light Emitting Diode

IC KS6812 Built In PLCC6 5050 RGBW LED Chip Magic Lights For Decoration

38kHz IR LED Chip Receiver 6.8x6.0mm B0038YCME For Remote Control Systems

Natural White CCT6500K Dome Lens 30 And 60degree 2835 SMD LED Molding LED For Traffic Lights

20mA Bi Color PLCC4 3528 SMD LED Chip 1.9mm Thickness Red & Blue Color 4 Pins

9W High Power LED 5050 RGB LED 60 Degrees Dome Lens SMD Diode For Outdoor Stage Lights

385nm 395nm Ultraviolet LED Chip , Inset Trap SMD LED 3030 1W

3.5V-5.5V 5050 RGB LED With WS2812B IC Multi Color Durable SK6812

Multi Color 5v IC WS2812b 4020 RGBW SMD LED excellent color mixing capabilities for ambient lighting systems

RGB SMD LED

5050 RGBW RGB SMD LED Diode 5054 20mA For Multi Color LED Strip

Practical 6028 RGB LED Reverse Mount 3528 SMD For Mechanical Keyboard Lighting

2835 SMD LED RGB anti Static 0.6W Tri Colour LED for Smart Home Lights

UV LED Chip

3mm F3 Dip UV LED Chip 395nm 405nm Through Hole For Nail Polish Curing

Practical 0.5W UVC UVA LED 2835 UV LED 365nm 375nm

3W 3535 Surface Mount UV LED Chip High Power UVA UVC 365nm For UV Curing