Professional Automotive Micro Switch Manufacturer
Professional Automotive Micro Switch Manufacturer
OEM/ODM Service Available for Switch with Harness, Switch Sub-Assembly, Wire Harness Assembly
About Unionwell
The company has a R&D team of more than 30 senior engineers, with more than 200 patents accumulated. We implement a fully digital and intelligent management system and have passed a number of international quality certifications. In EcoVadis assessment, the company ranks among the top 20% globally, and our products are exported to global markets. We provide one-stop ODM and OEM services and are committed to providing customers with high-quality, customized solutions. We sincerely invite partners from all walks of life to work together and create a better future!
54000 m² Self-built industrial park area
600 + Number of employees
200 + Number of patents
4 Hundred million Annual micro switch production
Unionwell Micro Switch China Factory
Micro Switch
Unionwell micro switches are famous for the special interior snap action structure which detects mechanical movements, generates current signals, or controls on-off function. Under this category, there are different types of switches classified by different standards. While they all have some features in common — appropriate size, high reliability, global safety approvals, and plentiful options of levers, housings, and terminals.


Hot Products
Unionwell Micro Switches Application in Different Industries
Micro switches are necessary under two situations:
When a low operating force with a clearly defined action is needed.
When long-term reliability is needed.
Unionwell micro switches work perfectly under these two situations, that’s why we enjoy great popularity as a micro switch manufacturer in our end customers from automotive, home appliances, new energy, gaming control, and many other industries.
Automotive
Unionwell provides wide scale solutions that cover application in lock system, seat latch system, shifting system, light control system, and any other possible positions in automotive vehicles.
Home Appliances
Typical micro switch appliacations in home appliances include dishwaser, ice maker, tumble dryer, washing machine, water heater, refrigerator, robotic cleaner, air conditioner, coffee machine, etc. Unionwell is long term supplier of many famous global home appliance manufacturers.
One-Stop Micro Switch OEM/ODM
Custom Solutions
Unionwell offers multiple cooperation modes, we can OEM/ODM any switch/harness assembly for automotive or home appliances industry. Numerous successful cases have proved our ability and advantage in engineering design, manufacturing and supply chain management.
Customers Cherished by Unionwell

















