... .Main purpose and features1. Fullwave rectification and modular X-ray tube head.2. Cantilever construction, Compact in design, easy of ... with CE certificate About Us:Shanghai Guangzheng Medical Equipment Co., Ltd. is a recognized company after product structure adjustment and ... Machine, Electric Cautery Machine, Laser Therapy Equipment etc.We own three brands, HORSE HEAD BRAND, SUN&MOON BRAND, ...