LanGuan Electronics Tech Co., Ltd. was founded in April 1996, relocated to Xinqing Technology Industrial Park, Doumen, Zhuhai.The company covers an area of 35000 square meters, about 650 staffs.

LanGuan is professional in production of precision metal parts. One-stop shop services: tool design and making, Zinc Alloy Die-casting metal case stamping,  de-burring, grinding, polishing, sand-blast, hair-line, laser cut, diamond cut, CNC, printing, laser welding, and TPU assembly.

We also have the in-house capability of anodizing, metal and ABS plating as well as the assembly services.