Company
Len Cheng Brother Co. Ltd
Producing Latest and Versatile Accessories for Mobile Phones
With factories in mainland China and Taiwan that turn out as low as 3 million power/data devices and other accessories for mobile phones each month, Len Cheng Brother is at a position well suited for your OEM/ODM ventures. Our management follows ISO 9001:2000 guidelines and we have been producing the latest and versatile mobile phone and MP3 player related products since 1992.

We export over $25 million consumer electronics annually to clients in the US, Europe and Japan. Our factory in Taiwan is located close to the CKS International Airport to expedite speedy delivery.

Using the Right R&D Equipment to Ensure Brilliant Designs
Numerous OEM partnerships with assorted international buyers permit us to gain cutting-edge technology and the latest market insight. Some of the equipment utilized in our pursuit for R&D excellence are as follows:
  • ESD simulator: thermo KeyTek/ MZ-15/EC
  • Audio generator: GW/GAG-809, Troneer/TAG-101
  • Audio analyzer: HP/8903B
  • FM/AM modulation: Jungjin/JMM-2200
  • Frequency counter: LG/FC-7150m GW/GFC-8010G
High-end Machinery Reinforces Accurate QC
Being TuV-, CE- and UL-listed, every Len Cheng Brother item is checked by our QC staff before packing and delivery. Machinery used to carry out stringent testing include:
  • Okano in-circuit testers
  • GW and Zentech electric loads
  • GW, Jiwatsu, Goldstar, Toptek and Hitachi oscilloscopes
  • Agilent and HP multimeters
  • Yokogawa voltage recorders
  • Leader, HP and Delta United LCR meters
  • HP RF network analyzers
  • HP RF communications testers
We sincerely invite you to see our showroom. Inquire today.