MAC ELECTRO (HONG KONG) LIMITED are expert to design and manufacture for neon power supply, temperature& humidity controls, surge protector, energy saver , electronic transformer, Centre Air Vacuum controls and door camcorder /auto camcorder with color monitor and motion sensor. Mac works with OEM customers, related companies and clients to design safe, reliable and cost effective solutions for their required applications. Mac has been involved in the design of many consumer products used by millions of people today. With our international offices in China and Canada .we are able to source many interesting products at very competitive prices and redesign them to suit the North American and Europe market. Our laboratory test facilities support design, reliability and quality of every product with which we are involved. �Product Design and Evaluation �Safety Approvals �Inspection Services �Offer a wide range of pre-designed products All Mac parts are designed and manufactured with great care and precision. We specialize in custom designs and product development. Our customers benefit from our highly skilled engineering capabilities. Our products are manufactured in ISO 9000 factories worldwide, providing our customers with the best possible service. There is no need to compromise. We will bring you the convenience and reliability of a local supplier, lowering your production costs.