Shanghai Winning Pen Industry Co., Ltd. currently holds 41 authorized patents and 5 trademarks. Its Wenzheng WINNING trademark has been registered in 5 countries abroad. The company is equipped with more than 120 sets of advanced CNC injection molding machines and more than 60 sets of advanced mold processing equipment. It has a complete set of processes including product design, research and development, laboratory testing, mold center, injection molding, pen core manufacturing, printing, fully automatic assembly, and inspection. With advanced management models and a comprehensive quality assurance system, the company has gathered outstanding talents and advanced production equipment. Based on strong technical strength, Wenzheng Company has a leading R&D team and manufacturing capability in the domestic industry.
