Selective Laser Sintering Printer | Professional Selective Laser Sintering Printer

Selective Laser Sintering Printer | Professional Selective Laser Sintering Printer

Selective laser sintering is one of the mainstream technologies of 3D printing at present. Based on the principle of discrete stacking manufacturing, the three-dimensional model of the molded part is sliced into layers, and the laser is used as a heat source to selectively melt the powder on the powder bed according to the slicing path information. Layer-by-layer bonding to form target parts
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TPM 3D Asia Advanced Materials Printing Center

TPM 3D Asia advanced materials printing center located in Jiangsu Province, cover the area with more than 1000 m2. The center consists of intelligent manufacturing 3D printing display platform, industrial and advanced materials intelligent printing center, medical sterile R&D experiment labs, and SLS post processing center and multimedia conference zone.

3D Printing Digital Medical Center

The center construction includes three phases, we can provide orthopedic insoles, orthopedic pillows, scoliosis braces, knee orthoses, application of surgical guides for head, pelvis, spine and knee joints and 3D printing of braces, as well as orthopaedic standardized implant products development.

Our research

TPM3D has successfully developed 10+ laser sintering additive manufacturing systems, and more than 10 kinds of polymer powder printing material for high-quality parts manufacturing, has more than 30 national patents as well.

Selective Laser Sintering

TPM3D technical team has been engaged in industrial 3D printing business since 1999 and has become the industry brand with 20 years focusing on 3D printing service。 

TPM3D has various customers at home and abroad from the fields of automobile, electrical appliances, electronics, medicals, cultural & creative, education, aerospace, such as Guangzhou Automobile, Dongfeng Motor, Gree Group, LG Electronics, TTI, Fohan Service Bureau, Tongji University, Southern University of Science and Technology, University of Texas at Austin, and Massey University Auckland.

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Selective Laser Sintering Printing Materials

The most common material for selective laser sintering is nylon, a powerful engineering thermoplastic that can be used for functional prototyping and end-use production. Nylon is ideal for complex assemblies and durable parts with high environmental stability.

Selective Laser Sintering Printing Materials

Selective laser sintering | The most promising 3D printing technology

With the development of 3D printing technology and printing materials, Selective laser sintering (SLS) printing technology has become one of the most promising 3D printing technologies with its unique advantages.
Although FDM currently has the most users, mainly because it is a desktop-level 3D printing device and the price is relatively low. However, the precision of its printed products is low, which cannot fail to meet the needs of other industrial production. The printing accuracy of SLS is very good, and it can print a variety of materials. At present, it is widely used in industrial manufacturing verification. However, with the continuous enrichment of printing materials, the cost gradually decreases. In addition to the application in development and verification, terminal The application of the product is also more and more extensive. For example, household consumer electronics, personalized rehabilitation aids, and even some auto parts can be used directly after 3D printing, which will occupy a very large market share in the future.

Selective laser sintering | The most promising 3D printing technology

Selective Laser Sintering Technology

Selective laser sintering is an additive manufacturing layer technology that involves the use of a high-power laser to fuse small particles of plastic, metal, ceramic or glass powder into a substance with a desired three dimensional shape.

Selective Laser Sintering Technology

Selective Laser Sintering Mechanism

Selective laser sintering occurs primarily in the liquid state, where powder particles form a micro-melted layer on the surface, resulting in a reduction in viscosity and the formation of concave radial bridges between the particles, known as necking, the material's response to lowering its surface energy.

Selective Laser Sintering Mechanism
User Reviews

What users say about TPM 3D printing

The TPM 3d product is perfect, the quality is excellent, 3D Printing Service great, and I look forward to continuing to cooperate next time.


TPM 3D Printing is strong and the delivery time is accurate. Thank you very much for this cooperation and hope to continue to cooperate with your company for a long time!


TPM 3D si a very strong company and the product quality is guaranteed! The receptionist was very friendly and patiently answered our questions!

Frequently Asked Question

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Located in the Big Data Industrial Park of Yannan High-tech Zone, Jiangsu Province, the tpm 3d Asia Exhibition and Training Center and the SLS Advanced Materials Printing Center (referred to as the Center), covering an area of more than 1,000 square meters, vow to promote the research and development of TPM3D advanced materials and innovative industry applications.

Tpm 3d is a Chinese enterprise specializing in R&D and manufacturing of sls selective laser sintering additive manufacturing equipment and providing professional 3d printing services.

The tpm 3d technical team has been engaged in industrial 3D printing business since 1999, and has become an industry brand focusing on 3D printing in the past 20 years.

TPM3D has the ability of independent research and development. The research and development team accounts for more than 40% of all employees. The core research and development personnel are the backbone of China's earliest three-dimensional printing, and have rich experience. The products developed and produced have won more than 40 national patents;TPM3D SLS 3D printing equipment has a complete range of models, and the size of the forming cylinder ranges from 260mm*260mm to 600mm*600mm, covering single laser, dual laser, and high temperature printers, which can meet the needs of users in different fields.

TPM3D is a professional R&D and manufacturer of SLS 3D printing systems, which can customize SLS printing equipment and provide efficient and fast 3D printing services.

TPM3D mainly develops and manufactures SLS 3D printing system, our printing equipment can support more than 20 kinds of printing materials, including PA12, PA11, PA6X, TPU, PP, PEEK, etc.

Among the SLS printing equipment currently launched by TPM3D, the S600DL dual-laser SLS 3D printing system is the equipment with the largest forming size among the current similar printing equipment, and the size of the forming cylinder reaches 600mm*600mm*800MM.

Among TPM3D's market-oriented printing equipment, S320HT is an SLS 3D printing equipment for high-temperature molding materials.

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