We, Sichuan Topluck lighting Co., Ltd has been adopting the new whole in-house system concept. We built up a complete assemble line from raw maerial to semi-finished products to finished products production. Furthermore, we are dedicating to building a mass production bases, which makes the whole production go smoothly and efficiently, the production bases include the factory of glass kiln, the glass tube, the lamp tube, the electronic ballast and the energy saving lamp. We have gained the great advantage in international lighting market with the whole in-house production line, which makes us become one of the professional energy saving lamp maufacturers in lighting industry.