Devoted in the factory automation industry, Pingols offers professional solutions for "made China" manufacturers, to improve efficiency of your production as well quality control. With our self-designed vision system and sensor solutions, we would try be best partner ...

"Quality assurance and customer satisfaction" is our top belief. Haining Fadi Solar Energy Co., Ltd. one of the most professional manufacturers producing energy conservation environmentally-friendly products, we produce solar water heaters LED lights by ourselves,and sell ...