Resucerial Quartz lianyungang industrial & trading co., Ltd. is an early professional manufacturer and exporter of clear and unclear Quartz Glass tube for lamp, optical, semiconductor, heater etc....
Shanghai Meluck Refrigeration Equipment Co., Ltd. is the leading China manufacturer specialized in design, research, manufacture, trade of refrigeration and air-condition equipment with advanced refri...
Dingtai Holdings is one of the leading professional manufacturers and suppliers in HVACR fields. Based in Hongkong, Dingtai Holdings invested Six companies to produce and supply various HVACR products...