About US

Zhengzhou Chaokuo Electronic Technology Co., Ltd. was established in 2015. It is a cross-border e-commerce enterprise engaged in the research and development, production and sales of 3D printers and 3D printing technology solutions. The company has a number of core independent intellectual property rights, and after years of technology accumulation, the core technology mastered by the company has reached the international first degree. The company's vision is to "become a globally known and respected company with the happiest employees." Our mission is to “put personalized production capability on everyone’s desk”.

Currently, the company has its own brand "flsun"; flsun 3D printers have been exported to more than 150 countries and regions around the world, including the United States, Europe, Russia, South America and Southeast Asia, providing users with creative solutions in industrial design, education, art, architecture and engineering and medical care. The company provides one-stop 3D printing services and closely integrates 3D printing services with the Internet domain, playing an important role in establishing "custom factories", building "custom production" and realization of “personalized dreams”. The company has set up overseas warehouses in many places, including Europe and America, to ensure timely delivery. In addition, the local after-sales service system covers: USA, Spain, Netherlands, Canada, France and many other countries to ensure thoughtful and timely after-sales support to every customer .

Among them, "SR, V400" printers have built up a huge user base at home and abroad, especially after the release of V400, the export volume has increased and its printing speed is simply amazing ! With good products, quality service and personalized design, flsun delta 3D printer has been steadily ranked at the forefront of the industry through the support of the Internet, the export volume has maintained steady growth and the printer has been unanimously recognized by the whole world. users and industry insiders.


"Customer first, honesty and reliability, dedication, teamwork" are our values.


Our mission is to “put custom manufacturing capability on everyone’s desk”.


The 3D printers we develop are very popular in domestic and foreign markets. The integrity, strength and quality of our company's products have been recognized by users and the industry.

With continuous technological development and progress, we will continuously provide users with exemplary products.

Creating world-class 3D printing product brands using innovation from China's intelligent manufacturing industry is our mission.

Welcome friends from all walks of life! Join us on our journey.

Overseas warehouses all over the world

At present, the company has an independent brand "flsun"; flsun 3D printers have been exported to more than 150 countries and regions all over the world, including the United States, Europe, Russia, South America, Southeast Asia, etc.

Our business covers all regions of the world, and we have set up overseas warehouses in the United States, Europe and Russia. We provide our customers with an excellent shopping experience and fast shipping and logistics.

Company: Zhengzhou Chaokuo Electronic Technology Co., Ltd

Address: Room 502 503, Building 6, Phase 2, No. 27, Fenglin Road, High Technological Industrial Development Zone, Zhengzhou City, Henan Province