Fast Connector Cold Connector FC/UPC-FC-A-55mm

We test products one by one. We test product functionality by simulating real-world usage scenarios to ensure smooth operation.

Our products include optical fiber equipment, optical cable, accessories, tools, etc., whether you are a wholesaler, distributor, engineer, ISP, we can meet your needs.

Our warranty is above industry standards, up to 14 months. This is based on our confidence in the quality of our products and we want to give our customers more protection