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.
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 and what type of product is suitable for production?
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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?
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.
Case Study
1.Project:
Deliver a ProtoTool (rapid tooling) and 50 parts for testing in 3 weeks. The part is for a car air duct system.
2.Issue:
Although this was an internal part, perfection was called for to reduce noise (created by airflow) as much as possible. No flash and no interior surface imperfections would achieve the desired end result.
3.Solution:
In a word, achieve perfection. Perfect tool finishing and extra attention paid to quality control processes during injection moulding.
4.Results:
ProtoTool fabricated on time. Parts delivered within 3 weeks.
There is a lot of testing required on many Automotive parts, and timelines are tight. That is where our experience in rapid prototyping comes in.
Rapid prototype work requires excellent quality the first time around. If we lacked in quality, we would not last long in the rapid prototyping world.
It is that attention to detail and quality in rapid prototyping that helps us win projects when it comes to rapid low-volume injection molding. Deliver parts fast and deliver excellence.
This injection moulding project was about paying extra attention to the fabrication processes and quality control. Not all interior parts need to be perfect because many are never seen. This part was never seen but perfection was required for desired functionality.
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