Zhuhai Sunlu Industrial Co., ltd., located in Zhuhai Hi-tech Development Zone. We are specializing in studying , producing and exporting 3D pen and 3D printer filament, Our R & D department is made up of 3D pen and 3D printer filament development team .Sunlu is undertaking the relative projects of National Strategy newly developed industrial projects and Zhuhai 3D printing material key technique projects. We have research out many kinds of 3d printer filament, such as PLA, ABS , HIPS,PA,PC,PETG ,PVA ,flexible , wood , temperature changing filament and conductive filament . We possess completely and independent intellectual property rights to the ingredients technology and have professional self-development product line. The filaments are with high toughness, high-intensity, accurate diameter, stable color and stable melting point. And also updated the 3D pen to the newest with LED screen .In order to offering best service to our customers , we establish the complete serve system for before and after sales . Sunlu stick to the service principle of "Be Honest, Be Realistic and Be professional" and insist on the principle of"quality first ,customer supreme" . Our products sell well in home and oversea market. We keep moving forward, devoting to 3D industry, and accelerating development of 3D industry. Welcome to visit our company, we are willing to establish good business relationship with you .