Established in 1996 in encoder, potentiometer and switch

Dongguan LJV Industry Investments Co.,Ltd is a professional enterprise specialized in designing and producing encoder, potentiometer, tact switch and rotary switch. They are widely used in audio equipment, automotive, communication equipment, musical instruments, medical equipment, home appliance etc.

Our RD team leaders have 10 years of experience

We have 18,000 square-meter production base equipped with a team of 70 RD technicians. And RD leaders have 10years of experience in this field. They develop over 20 new items quarterly and have won more than 20patents. OEM and ODM orders are welcome.

Quality Management system certification

Our company is run in accordance with ISO 9001:2008, ISO/TS 16949:2009 and ISO14001:2004 guidelines. We've secured UL, Rohs international certification for our items.

One stop service

To maximize your sourcing time, we offer from metal stamping, plastic injection, die-casting accessories to finished parts. We employ over 700 staff including a molding department, plastic injection department, die-casting department and assembly department. With such resources, we can provide competitive price, 10days lead time and samples ready in only four days. Inquire now.