{"id":446,"date":"2026-07-08T16:21:50","date_gmt":"2026-07-08T08:21:50","guid":{"rendered":"http:\/\/192.168.17.47:97\/?page_id=255"},"modified":"2026-07-08T16:21:50","modified_gmt":"2026-07-08T08:21:50","slug":"sls","status":"publish","type":"page","link":"https:\/\/test.qsybp.com\/index.php\/services\/3d-printing-service\/sls\/","title":{"rendered":"SLS"},"content":{"rendered":"\n
\n
\n
\n \"SLS\n <\/div>\n
\n
\n

SLS 3D Printing Service<\/h1>\n

\n Our Selective Laser Sintering (SLS) 3D printing service offers durable, high-performance\n parts with complex geometries, ideal for functional prototypes and small-batch production.\n <\/p>\n

\n
\n \"check\n

Fast-turnaround prototyping<\/h3>\n <\/div>\n
\n \"check\n

Industrial-grade 3D printing<\/h3>\n <\/div>\n
\n \"check\n

Precision parts on demand<\/h3>\n <\/div>\n <\/div>\n
Request A Quote<\/div>\n <\/div>\n\n
\n
\n
\n
\n \"30+\"\n\n <\/div>\n

30+ Years of
prototype experience<\/p>\n <\/div>\n\n

\n
\n \"300+\"\n\n <\/div>\n

300+ Experienced
engineers<\/p>\n <\/div>\n\n

\n
\n \"600+\"\n\n <\/div>\n

600+ Advanced
processing equipment<\/p>\n <\/div>\n\n

\n
\n \"12000+\"\n\n <\/div>\n

\n 12000+ Sq\/m
\n Manufacturing Facility\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n

\n
\n Position\uff1a<\/span>\n \n \n Home\n <\/a>\n\n \n \/<\/span>\n\n \n \n Wp Json <\/a>\n \n \/<\/span>\n\n \n \n Wp <\/a>\n \n \/<\/span>\n\n \n \n V2 <\/a>\n \n \/<\/span>\n\n \n Pages<\/span>\n <\/div>\n <\/div>\n \n\n\n\n
\n

Our SLS 3D Printing Service<\/h2>\n
\n
\n
\n

Production Capacity<\/h3>\n
\n
\n \"Maximum\n <\/div>\n
\n
Maximum Build Size:<\/div>\n

345mm*345mm*420mm<\/p>\n <\/div>\n <\/div>\n

\n
\n \"Standard\n <\/div>\n
\n
Standard Lead Time:<\/div>\n

1-3 business days<\/p>\n <\/div>\n <\/div>\n

\n
\n \"Dimensional\n <\/div>\n
\n
Dimensional Accuracy:<\/div>\n

\u00b10.2-0.3mm\/100mm<\/p>\n <\/div>\n <\/div>\n

\n
\n \"Layer\n <\/div>\n
\n
Layer Height:<\/div>\n

25-100 um<\/p>\n <\/div>\n <\/div>\n <\/div>\n

\n \"Our\n <\/div>\n <\/div>\n
\n
\n

SLS 3D Printing Overview<\/h3>\n

\n Selective Laser Sintering (SLS) is a versatile industrial 3D printing technology that\n produces precise, high-performance prototypes and end-use parts, with production times as\n fast as just one day. By utilizing a range of materials, including nylon-based resins and\n thermoplastic polyurethane (TPU), SLS creates robust, durable parts that excel in heat\n resistance, chemical stability, flexibility, and dimensional accuracy.\n

\n Unlike other 3D printing methods, SLS doesn\u2019t require support structures, allowing for\n more efficient builds where multiple parts can be nested together in a single print. This\n makes it an economical choice for producing larger quantities of functional components or\n complex geometries.\n <\/p>\n <\/div>\n

Request A Quote<\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n
\n
\n

Advantages of HLH SLS Printing<\/h2>\n
\n
\n
\n \"Complex\n <\/div>\n

Complex Geometries<\/h3>\n

\n SLS can print complex and intricate parts with fine details. That makes it well-suited for\n producing functional prototypes and end-use parts with unique shapes.\n <\/p>\n <\/div>\n

\n
\n \"Rapid\n <\/div>\n

Rapid mass production of parts<\/h3>\n

\n Multiple parts can be produced at the same time in a single build. The laser used during\n SLS has a quick scanning speed. That means high throughput at a low cost per part.\n <\/p>\n <\/div>\n

\n
\n \"Low\n <\/div>\n

Low Cost Per Part<\/h3>\n

\n Leftover powder can be reused and support structures are not needed. Also, post-processing\n is less labor intensive than with other 3D printing methods. That makes SLS parts very\n affordable.\n <\/p>\n <\/div>\n

\n
\n \"Design\n <\/div>\n

Design Flexibility<\/h3>\n

\n This industrial 3D printing process enables you to build parts with complex geometries,\n moving parts and pieces with interior components. That\u2019s because it doesn\u2019t require\n support structures.\n <\/p>\n <\/div>\n

\n
\n \"Superior\n <\/div>\n

Superior Mechanical Properties<\/h3>\n

\n Due to the strong bonding between the layers, parts produced using SLS often exhibit\n excellent isotropic properties. This means they have better tensile strength and hardness.\n <\/p>\n <\/div>\n

\n
\n \"Colorability\"\n\n <\/div>\n

Colorability<\/h3>\n

\n SLS parts have porous surfaces. That means they can be enhanced using a variety of colors\n and dyes.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n

\n

Applications Showcase the Versatility of SLS<\/h2>\n
\n
\n
\n \"Applications\n <\/div>\n
\n \"Applications\n \"Applications\n <\/div>\n <\/div>\n
\n
\n
\n \"Medical\"\n\n <\/div>\n
\n

Medical<\/h3>\n

\n Custom-fit prosthetics, orthotic, and surgical guides are common uses of SLS because of\n the precision it makes possible and the biocompatibility of SLS materials.\n <\/p>\n <\/div>\n <\/div>\n

\n
\n \"Aerospace\"\n\n <\/div>\n
\n

Aerospace<\/h3>\n

\n Lightweight components that can withstand high stress and temperatures, such as ducting,\n brackets and housings.\n <\/p>\n <\/div>\n <\/div>\n

\n
\n \"Consumer\n <\/div>\n
\n

Consumer Goods<\/h3>\n

\n Products like custom eyewear, intricate jewelry designs, footwear and sporting equipment\n benefit from the ability to create complex and durable parts.\n <\/p>\n <\/div>\n <\/div>\n

\n
\n \"Automotive\"\n\n <\/div>\n
\n

Automotive<\/h3>\n

\n Used for prototyping and creating functional parts, including snap-fit and living hinge\n components.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n

\n
\n

SLS Material Options<\/h2>\n
\n
\n

TPU (Thermoplastic Polyurethane)<\/h3>\n

\n SLS technology allows you to 3D print TPU, a rubber-like material known for its\n exceptional elasticity, flexibility, and smooth texture. Despite its soft touch, TPU is\n highly durable and strong, making it ideal for applications in automotive, medical, and\n consumer goods industries.\n <\/p>\n <\/div>\n

\n

PA12+GF (Glass-Filled Nylon)<\/h3>\n

\n When enhanced with glass fibers (GF), SLS-printed PA12 becomes a strong alternative to\n metal. This material offers the same benefits as standard polyamide but with significantly\n higher thermal resistance (up to 110\u00b0C), increased strength, and enhanced rigidity.\n PA12+GF is perfect for high-performance applications where toughness, temperature\n resistance, or wear resistance are critical.\n <\/p>\n <\/div>\n

\n

PA12 (Nylon)<\/h3>\n

\n SLS technology allows you to 3D print TPU, a rubber-like material known for its\n exceptional elasticity, flexibility, and smooth texture. Despite its soft touch, TPU is\n highly durable and strong, making it ideal for applications in automotive, medical, and\n consumer goods industries.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n

\n
\n

SLS 3D printing post-processing<\/h2>\n\n
\n \"SLS\n \"SLS\n <\/div>\n
\n
\n
01<\/div>\n
\n

Dyeing<\/h3>\n

\n Reaches all surfaces of a part, including the most inaccessible recesses, resulting in a\n very uniform finish.\n <\/p>\n <\/div>\n <\/div>\n

\n
02<\/div>\n
\n

Painting<\/h3>\n

\n A well-known way to add colors and hide print lines.\n <\/p>\n <\/div>\n <\/div>\n

\n
03<\/div>\n
\n

Polishing<\/h3>\n

\n It is commonly used to improve the appearance of a part, prevent contamination,\n eliminate oxidation, create a smooth surface, or protect against corrosion.\n <\/p>\n <\/div>\n <\/div>\n

\n
04<\/div>\n
\n

Spray Painting<\/h3>\n

\n A quick way to color parts, reaching areas that cannot be reached with a brush.\n <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n

\n

\n Request A Quote <\/h2>\n
\n
\n \"Request\n <\/div>\n\n
\n

\n Ready for Pricing? Let\u2019s Get Started.<\/span>\n <\/h3>\n
\n \n
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\n \n \n <\/el-form-item>\n <\/div>\n\n
\n \n \n <\/el-form-item>\n <\/div>\n <\/div>\n \n
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\n \n \n <\/el-form-item>\n <\/div>\n <\/div>\n
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+<\/div>\n \n \n {{ item.value }}<\/span>\n +{{\n item.label\n }}<\/span>\n <\/el-option>\n <\/el-select>\n <\/div>\n\n <\/div>\n <\/el-form-item>\n <\/div>\n\n
\n \n <\/el-input>\n <\/el-form-item>\n <\/div>\n <\/div>\n
\n
\n \n
\n <\/el-input>\n <\/div>\n <\/el-form-item>\n <\/div>\n <\/div>\n
\n
\n \n
\n \n
Browse<\/div>\n <\/el-upload>\n
{{fileName}}<\/div>\n \n <\/div>\n <\/el-form-item>\n <\/div>\n\n
\n

\n Please place file(s) for transfer in the same folder and ZIP or RAR before attaching.\n <\/p>\n <\/div>\n <\/div>\n\n \n \n Start Free Protject Review\n <\/el-button>\n <\/el-form-item>\n <\/el-form>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n\n

\n

Video display<\/h2>\n
\n
\n
\n \"3D\n\n \"video\n <\/video>\n <\/div>\n
\n \"CNC\n\n \"video\n <\/video>\n <\/div>\n
\n \"Vacuum\n\n \"video\n <\/video>\n <\/div>\n
\n \"Sheet\n\n \"video\n <\/video>\n <\/div>\n
\n \"Injection\n\n \"video\n <\/video>\n <\/div>\n
\n \"Die\n\n \"video\n <\/video>\n <\/div>\n <\/div>\n
\n
\n
3D Printing<\/div>\n
CNC Machining<\/div>\n
Vacuum Casting<\/div>\n
Sheet Metal<\/div>\n
Injection Molding<\/div>\n
Die Casting<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n\n
\n

What it\u2019s like to work with HLH \u2013 in our customers\u2019 words<\/h2>\n
\n
\n
\n
\n
\n
\n
\n
\n \"customers\n
\n
February 24th, 2026<\/div>\n
\n Norman R. Akens | Medical Murray\n <\/div>\n <\/div>\n <\/div>\n

\n \"It is a pleasure to work with a company whose personnel are willing and able to\n think out of their box. With your commitment to staying on the cutting edge of\n technology, you supply tooling to us that is right on time and works first shot.\"\n <\/p>\n

\n
\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n
\n \"customers\n
\n
March 10th, 2026<\/div>\n
Akens | R&D Engineer<\/div>\n <\/div>\n <\/div>\n

\n \"Not many other manufacturing facilities would prioritize a job with a volume this\n low. They treated us as if we were a long-time customer bringing in high-volume\n business.\"\n <\/p>\n

\n
\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n
\n \"customers\n
\n
April 18th, 2026<\/div>\n
\n Senior Manufacturing Engineer\n <\/div>\n <\/div>\n <\/div>\n

\n \u201cHLH has been a strong partner on our EV programs. They helped us optimize a few\n key mponents for weight and manufacturability, and they consistently hit the\n tolerances we need. Their fast turnaround times have kept our development cycles\n moving, which is critical in EV work.\u201d\n <\/p>\n

\n
\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n \"star\"\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n\n
\n
\n

Recent Articles\/Blog<\/h2>\n
\n
\n
\n

\n 3D Printing vs, CNC vs. Vacuum Casting <\/h3>\n

\n This article compares and contrasts three common manufacturing methods: 3D printing, CNC machining, and vacuum casting. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"3D <\/div>\n <\/div>\n
\n
\n

\n How Much Does 3D Printing Cost? <\/h3>\n

\n Learn about 3D printing costs, including in-house vs. outsourcing options, with a free cost calculator and saving tips. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"How <\/div>\n <\/div>\n
\n
\n

\n CNC Machining Price Guide: Breakdown & Price Comparison <\/h3>\n

\n Break down CNC machining prices, learn cost-saving strategies, and compare several major CNC service providers. <\/p>\n <\/div>\n

\n Read More<\/a>\n \"CNC <\/div>\n <\/div>\n <\/div>\n\n \n Learn More<\/a>\n <\/div>\n <\/section>\n \n\n","protected":false},"excerpt":{"rendered":"SLS 3D Printing Service Our Selective Laser Sintering ( […]","protected":false},"author":1,"featured_media":0,"parent":413,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-446","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/comments?post=446"}],"version-history":[{"count":0,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/446\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/pages\/413"}],"wp:attachment":[{"href":"https:\/\/test.qsybp.com\/index.php\/wp-json\/wp\/v2\/media?parent=446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}