Innovation is the fundamental, Quality is the life, Pragmatic is the objective. Customer satisfaction is our consistent goal.
Bring customized product solution services to clients to effectively meet their personalized needs.
industrial switches, electronic products and customized products. SUPU is a global excellent supplier in the electrical industry integrating research and development, production, sales and service
Use push-in technology ，suitable for hard wire or multi-strand soft wire with ferrules. Directly insert the wire without any tools easily and quickly.