union wells

Unionwell is a leading China micro switch, limit switches, slide switch, door latch, car door lock, mechanical switches, detector switch, air pressure switch manufacturers, suppliers, company and factory. Unionwell workshop covers more than 22,000 square meters, our R&D team and technician professionals have enjoyed profound experience of honorable success over 20 years. Pease visit https://www.unionwells.com/ for more detail.