Overview

The YYI Tech SLM-300 is an industrial metal 3D printer using Selective Laser Melting (SLM) technology to create high-strength, complex metal components with excellent surface finish and material integrity. Designed for aerospace, automotive, tooling, and medical applications, the SLM-300 offers reliable, repeatable performance and seamless integration into high-demand production environments.

Key Features

• Build Volume: 300 x 300 x 350 mm

• Dual 500W or optional 1000W fiber lasers for increased productivity

• Layer thickness adjustable from 20–100 μm

• High scanning speed up to 7 m/s for efficient builds

• Inert gas atmosphere control with oxygen levels < 100 ppm

• Fully enclosed powder handling system for operator safety

• Compatible with industry-standard formats (STL, 3MF, CLI)

Technical Specifications

Applications

• Aerospace: Lightweight structural and functional parts

• Medical: Patient-specific implants and tools

• Automotive: High-precision custom components

• Tooling: Conformal cooling channels and high-durability inserts

Advantages

• High material utilization and low waste

• Consistent layer resolution and mechanical performance

• Modular design allows customization and scalability

• Easy-to-use interface and reliable software integration

About Dongguan YYI Technology Co., Ltd

At Dongguan YYI Technology Co., Ltd., we are dedicated to transforming your concepts into tangible innovations. With over 20 years of industry experience, our company has evolved into a leading provider of rapid prototyping and low-volume manufacturing solutions. We specialize in delivering high-quality, customized products across various industries, ensuring that each project meets the unique needs of our clients.

Our Facilities

Our state-of-the-art facilities are equipped with over 220 3D printing devices, including SLS, SLA, MJF, FDM, and PolyJet printers, as well as 10 SLM metal printing machines. Our injection molding workshop houses 50 injection molding devices, and our CNC machining workshop is equipped with 40 CNC machines. Additionally, our post-processing and quality inspection departments are staffed with over 60 professionals, ensuring that every product undergoes thorough inspection and finishing processes.

Why Choose YYI Tech?

Integrated Solutions: With over two decades of experience and a team of more than 20 professional engineers, we develop comprehensive solutions tailored to optimize cost-effectiveness and meet customer requirements.

One-Stop Service: From 3D drawing creation to rapid prototyping, small batch production, post-processing, and final inspection, we provide a seamless experience for our clients.

Customer-Centric Approach: We prioritize our clients' needs, responding quickly and efficiently to ensure the successful development and delivery of your products.

Industry Expertise: We serve a diverse range of industries, including automotive, medical equipment, industrial models, intelligent robots, smart home appliances, aviation, shipbuilding, and tooling fixtures.

Our Vision

Our vision is to be a trusted partner in your product development journey, delivering innovative solutions that accelerate time-to-market and enhance product quality. We are committed to continuous improvement and innovation, striving to exceed our clients' expectations and contribute to their success.