Tianqi Additive®

Chengdu Tianqi Additive Manufacturing Co., Ltd. (hereinafter referred to as “Tianqi Additive”) is another strategic industrial layout of Tianqi Group after the successful establishment of Tianqi Lithium Co., Ltd. (Listing Code: SZ, 002466).

Driven by the mission of “Technology, Promoting Growth”, Tianqi Additive is committed to becoming a leading domestic producer of precise medical additive manufacturing. Currently, the company has two subsidiaries: Chengdu Youcai Technology Co., Ltd. (referred to as “Youcai Technology”) and Chengdu DT DENTURE Dental Co., Ltd. (referred to as “DT DENTURE®”). Among them, upstream Youcai Technology supplies high-quality metal 3D printing powders and the world’s leading metal printing equipment, and has Tiufome TM dental laser selective melting titanium alloy powder that has obtained the Class III medical device registration certificate from CFDA; midstream the 3D printing center customizes the printing of the Smart™ series titanium alloy products, providing various printing overall solutions and technical consultation for medical and industrial fields; downstream DT DENTURE® is the flagship demonstration base for 3D printing dentures, and industrializes the application of various 3D printing raw materials, equipment, new technologies and new processes to produce various oral prostheses. Through the layout of the entire industrial chain and strategic implementation, the company is steadily moving towards the direction of becoming a leading brand in the high-end medical additive manufacturing industry.

3D PRINTING CENTER

Our 3D printing center has a group of highly qualified technical personnel specializing in fields such as metal materials, 3D printing, and dental restoration techniques. They have obtained several technical patents and participated in the formulation of multiple industry standards. The center itself possesses dental laser selective melting titanium alloy powder that has obtained the Class III medical device registration certificate from the National Medical Products Administration. They have the ability to complete the entire process from design to printing and post-processing with mature, stable, and efficient delivery capabilities, and can provide professional, high-quality, and highly adaptable printing products and services.

3D PRINTING PROCESS

1, Data reception
The cloud platform uploads and receives downloaded data, featuring functions such as data transmission, statistics, and order communication, ensuring convenient and secure data transmission.

2,Data processing
Provide three-dimensional optimization services based on customer requirements, and design personalized support and slicing parameters for different application fields.

3,Laser 3D printing
Has accumulated various material forming process parameter packages, effectively controlling the warping and deformation problems during the forming process, ensuring better surface quality and forming efficiency. It can provide specific process parameters for extreme inclined planes and fine structures.

4,Post-processing
Efficient and comprehensive post-processing procedures ensure the dimensional accuracy of the printed pieces while achieving superior product quality.

5,Analysis and testing
A complete testing system, comprehensive analysis methods, and advanced testing equipment ensure the quality of the products.

6,Packaging and shipping
Provide unique identity verification for the product to achieve full traceability of the product.

Equipment and Materials

• More than ten high-performance laser 3D printing devices of various specifications and configurations;
• 1 high-precision filament 3D printing device, 1 imported Japanese CNC cutting equipment, 1 five-axis linkage precision machining center；
• 4 3D printing molding devices of different models for photopolymerization.
• Materials: Titanium alloy, cobalt-chromium alloy, pure titanium, tantalum, nickel-titanium alloy, medical stainless steel

Product Quality Management