Innovative Design and Manufacturing

King Call is a Taiwanese product design and development company dedicated to producing high-quality European and Australian standard trailer connectors, trailer adapters, trailer connector brackets, and peripheral product accessories, such as battery boxes, interior lighting, trailer lamps, reflectors, power accessories, and trailer accessories. We offer customers the service of quickly creating prototypes, so we have lathes, milling machines, plastic injection machines, 3D printers, and other production equipment in the factory. In addition to standard products, we also offer innovative design and manufacturing services for products in various other fields.