
CHONGQING SANSAN ELECTRIC APPLIANCE CO.,LTD. designs and manufactures digital instrument clusters for motorcycles and automobiles, along with related sensors. In-house R&D, SMT capability, and dedicated reliability testing support consistent quality at scale.
CHONGQING SANSAN ELECTRIC APPLIANCE CO.,LTD. specializes in the R&D, production, and marketing of digital instruments for motorcycles and automobiles. Its core offerings include motorcycle digital meters, automotive combination instrument clusters, speed sensors, and tire pressure meters.
The company develops and manufactures instruments in-house, supported by a dedicated engineering team covering structural design, software, electronics, process engineering, and quality testing. Key electronic components are sourced from established global suppliers, supporting durability and stable performance.
To ensure reliability, the company operates its own laboratory for low- and high-temperature testing and vibration testing. Modern production techniques and dedicated fixtures are applied to maintain consistency, and an SMT line (YAMAHA YG12 and YG12F) is used to enhance electronic assembly quality and productivity. With comprehensive capacity of 3 million sets per year, the company serves the domestic market with sustained share and reports 50% annual growth.

The company designs and manufactures instrument products internally, covering development through production to support fast iteration and consistent execution.
Newest production lines, refined production techniques, and dedicated work fixtures for each instrument are used to help maintain stable product consistency.
The company holds multiple product appearance and technical patents and has achieved a number of high-tech results in recent years.
The company has maintained a strong share in the domestic market for many years and reports an annual growth rate of 50%.
Send an enquiry to learn more about their capabilities and request custom quotes.