HLH work with leading automotive brands both in China and around the world. We have delivered some prototypes and parts for some of the highest profile and most desirable vehicles on the road. We work with OEMs, Tier Ones and Tier Two suppliers to produce prototypes and low volume pre-series or production parts.
Our massive range of customer focused services allow you to iterate rapidly and offer customised solutions to your clients fast.
We understand the demands of the automotive and transportation industries and work with you to ensure they are met and exceeded.
I would like to congratulate you and your company with your service and prototyping quality. The communication with our company was very clear and constructive. The prototypes have a very good quality and the delivery speed are fantastic. With your prototypes we can communicate better and faster with our clients and give them a glance of how the product will look and feel like.Ing. Marc E.J. Van Strydonck Industrial designer
Marc E.J. Van Strydonck Industrial designer
Hi HLH, I received the CNC prototypes last week and have spent the past few days assembling them. I would like to thank you and HLH for the work you have done CNC machining these parts and for delivering them to us as quickly as possible. I look forward to working with HLH again as new projects arise in the future.
We have always been very impressed by the level of service and quality provided by HLH. HLH gives our company a real competitive advantage in allowing us to provide our clients with quick and cost effective pre-production quality prototypes.
The prototypes arrived this morning and they look great. Thank you very much for your work on this project and your prompt and thorough communication. We will certainly be in contact again in the future.
Gareth Lauchlan, BDes ID
We have worked with HLH Prototypes on a number of projects over the past year and have always been very satisfied with their services. We have produce with them high quality rapid prototypes for testing before tooling as a means to make sure we have the best design possible.
We will surely be continuing our working relationship with HLH Prototypes in many years to come
I would like to convey my sincere thanks to your company for all the work you have provided over the past year in helping to create parts for our models and the dedication you brought to our projects.
Not only was the work done to a high standard, and with considerable speed despite the harsh deadlines, but with the kindest and warmest of attitudes. I am delighted to have worked with your company, and would definitely recommend you to others.
Thank you very much again for your teams speed and effectiveness in producing our RP molds. The quality in finish as always was fantastic especially the clear plastic parts.
Our engineers were just commenting on how the quality in the surface and spray finishing are superior to the models that we had received before from other China based RP houses in the past.
Like the previous years, we look forward to displaying your RP models as various international toy trade shows, where they have proven themselves in the past with strength and durability
Chen Kit Li – Chief Designer
HLH Prototypes. What can’t they prototype?
We have had everything from soft rubber to hard plastics, various grades of aluminum to stainless steel parts prototyped via HLH to characterize the performance and gain high level of confidence on design months before actual verification parts and data is available. We have used many of their arsenals of processes from SLA, CNC mill, lathe, forming, wire-cutting, EDM, vacuum cast and my favorite – custom springs. Product development is so much more progressive and easier with HLH as your prototype partner.
Han Hwang, R&D Manager
Interior and exterior prototypes, low volume production, prototype tooling, pre-series parts, bridge tooling, checking fixtures and jigs
At HLH, we produce prototype and low-volume rapid parts for automotive clients via CNC machining, 3D printing, rapid injection molding, die casting, sheet metal, vacuum casting (urethane casting), and more
Projects in the automotive industry are high pressure and often don’t have the luxury of long lead times. You need high quality parts quickly, so what are your options;
CNC machining: great for metal and plastic structural components
3D printing: fit form and function prototypes and models
Rapid injection molding: real parts in real materials
Vacuum casting: low volume plastic parts
To start your free project review email HLH today.
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Injection molding is a process by which parts are manufactured by injecting material under pressure into a mold...