Our company is specialized in producing electric heating elements. Since 1987, our company won the national patents for "series of defrosting heating element", "defrosting electric heating flexible wire", "energy-saving electric heating pipe", "special-design electric heating pipe for oven and boiler". It has the ISO2000 certification, and the National CQC Safety Quality Certification, and UL/CUL Certification. All of our products keep in pace with the world's advanced standard with the same kind goods.