It is the deep understanding of the important role of product quality in commercial competition that drives Dongguan Qiansheng Plastic Technology Co.,Ltd to implement ISO9001:2015 quality management system throughout the whole factory. The company insists on strict control of the quality at each gate and process, from design to production operations. The inspection procedure of QSP complies with international advanced industrial standard, which has been integrated into one set of extremely rigorous and precise procedure from product design, raw material selection, production management and control, manufacturing, a series of strict inspection procedure has to be rolled out to achieve excellent quality control and fulfill perfection. Always deliver quality products to our clients.