Guangzhou Three Six Nine Technology Industry Co.,Ltd is a scale of high-tech intelligent toy enterprise by researching, production, and trading. The headquarter located in Guangzhou City, and build plant factory in Shantou city and trading company in Shenzhen city. To revitalize injection technology into toys as foundation of products and to be committed to the development of high-tech digital intelligent toy products, company is determined to be the leader in the field of high-tech intelligent toys in China.
June, 2016 - Making sense of market prospect for 3D print pen, start product research and development.
November, 2016 - Successfully register brand name“Biganzi”.
December, 2016 - Start mass production for the first generation of our brand “Biganzi”3D Pen in Shantou factory plant.
April, 2017 - The sales off-line are fully rolled out, Sanliujiu Technology company takes first generation of “Biganzi”3D pen show in the exhibition.
July, 2017 - New product upgraded, application for appearance patent, utility model patent, and 3C certification.
December, 2017 - Certification have approved and sucessfully launched the second generation of “Biganzi”3D pen.
April, 2018 - Constantly innovation and updating, the third generation of brand “Biganzi”3D pen start mass production and enter into market.