CNC Machining Service
Tight tolerances and finishing capabilities, as fast as 2 days.
Vacuum Casting Service
Production quality parts without the tooling investment.
Sheet Metal Fabrication
Experience the versatility 6 cost efficiency withflexible application options.
Die Casting Service
Create high quality custom mechanicals withprecision and accuracy.
Injection Molding Service
Production-grade steel tooling, as fast as weeks.
Carbon Fiber Manufacturing
Composite materials, such as carbon fiber reinforced plastics are highly versatile and efficient materials.
Popular Services
Injection Molding Service
A faster, easier way to order high-quality injection molded parts that accelerates iteration, testing, and scaled production. Upload your designs for DFM feedback and pricing in 24 hours.
3D Printing Service
Our 3D printing solutions cater to personalised needs with a diverse range of materials and colour options, including SLA, SLS, FDM, Projet, DMLS, and MJF printing services.
Surface Finishing
The easiest way to source your custom parts, with 15+ surface finishing options.
Design Guide
In-depth design guides full of best practices for all of HLH's manufacturing processes.
Case Studies
Success stories from innovativecompanies using HLH.
Blog
lndustry trends, company news andproduct updates.
Featured Posts
3D Printing vs. CNC Machining: Which is Better for Prototyping?
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The Advantages of Projection 3D Printing for Mass Production
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How to Choose Between Aluminum Alloy Casting and CNC Machining
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What is Vacuum Injection Molding? What Type Suitable for Production?
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About Us
Learn about our company, leadership, and mission totransform manufacturing.
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Our team is on stand by, waiting to assist you.
Videos
A large collection of educational videos and tutorials.
Aerospace & UAV
HLH is your 3D manufacturing partner from prototype to large scale production.
Consumer Products
New Product Introduction Solutions for Consumer Products.
Automotive
New Product Introduction Solutions for Automotive.
Industrial Machinery
The main purpose of industrial prototyping is to take the product from drawings into the real world.
Robotics & Automation
Need some assistance bringing your robotic device or parts from the sketch-board to reality?
Medical Devices
The medical industry needs high quality, dependable and safe parts and products.
Communications
We understand the demands and ever changing landscape of the communications industry.
Product Development
Industrial design and engineering consultancies are some of the most innovate and creative enterprises on the planet.
Our customer care team is here to help
E-mail: info@prototypeshlh.com
Factory Location: Building A, Hongfa Industrial District Houda Road, Daling Shan, Dongguan, Guangdong, China
China Tel:+86-133-9285-9203
Office Location: Room 2003, 20th Floor, Xingji Building, Shangde Road, Shajing Street, Bao'an District, Shenzhen
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