Hongkong Winbest Electronics Co.,Ltd is a high-tech corporation which specializes in designing, producing and marketing safety protection products. Our safety products line includes gas detectors, infrared detectors, exit control locks, electric bolts, electromagnetic locks, power supplies and hotel energy-saving switches. Sincerity is fundamental and to seek for excellence is our company motto. With excellent quality and competitive pricing, we have earned reputation for dependable products at very reasonable cost. Now Winbest is known as the leading supplier in security protection, hot and fire protection industry. We manage the company strictly according to the enterprise standards of ISO 9002, and created the famous brand name "JDY" with advanced technology and experienced specialists. Encouraged by our company motto, we will continue to keep our commitment to provide our clients with high quality product and best service!