Plastic Injection Mold Maker
We Are A Plastic Injection Mold Maker For Global Brands!
At HH Plastic Metal Co., we are a plastic injection mold maker for world-leading brands in the Medical, Electronics, Home Appliances, and Automotive industries.
Located in both the UK and in Shenzhen, China, our manufacturing facility is home to over 40 skilled engineers who utilise cutting-edge Computer-Aided Design (CAD) technology to create custom plastic injection mold tooling.
Each product is meticulously designed to meet exact specifications and manufactured to the highest quality standards, while our project managers work closely with clients to ensure outstanding results.
We excel in meeting the stringent quality control standards required by luxury brands, delivering flawlessly finished products. We are proud to create bespoke injection mold tooling for prestigious global leaders such as Apple, Aston Martin, Bentley, and more.







About Plastic Injection Molding Services
Plastic injection molding is crucial in manufacturing almost every modern product. From medical equipment like syringes to large automotive parts and the intricate components of your iPhone, each item must be precisely designed and molded to work effectively.
At HH Plastic Metal Co., we specialize in creating custom plastic injection mold tooling for a wide range of sectors. With over 40 years of experience in the industry, we work closely with our clients to develop tooling that meets their exact specifications and needs.
As a trusted provider of plastic mold tools for world-leading brands, we are dedicated to maintaining exceptional quality control and customer service. We have set the standard in the plastic injection molding industry and continuously strive to improve ourselves further.
Why Choose Us As Your Plastic Injection Mold Maker?
At HH Plastic Metal Co., we are committed to maintaining the highest standards of precision and quality control in all our operations. These core values have helped us build long-lasting relationships with top-tier clients in a wide range of industries.
Our Design Services
When you choose HH Plastic Metal Co., you’ll work with a talented team of designers and project managers who use cutting-edge CAD technology to deliver exceptional results. Our design services leverage the latest advancements in data transmission, modelling, digitized information, and reverse engineering.
We know that efficiency is essential for maintaining high quality at cost-effective rates. That’s why we provide our clients with Finite Element Analysis and Moldflow Analysis images during the design stage, helping to prevent costly changes later on.
Our CNC Milling Services
In our facilities, we house cutting-edge CNC Milling machines renowned in the industry for their precision and efficiency. These machines can handle tooling up to 40 tons in weight, designed specifically for mass production while maintaining accuracy and a quick turnaround.
Behind the scenes, our CNC Milling Department operates seamlessly. Our designers communicate directly with our shop floor computers, where our skilled machine operators develop customised machining programs for our clients. This setup fosters effective communication and collaboration, ensuring a cohesive and efficient service.
Our operators utilise advanced software and stringent quality controls to guarantee each finished tool meets our high standards. This meticulous approach ensures each tool is highly accurate and finished to perfection.
At HH Plastic Metal Co., we prioritise quality without compromising cost-effectiveness. We are dedicated to meeting our clients’ expectations by adhering to strict quality controls and investing in the latest machine tooling technology.



Our mission is to provide high-quality tooling with meticulous attention to detail.
Automotive
At HH Plastics, we take pride in being leaders in mold tool manufacturing, with a particular focus on serving the automotive industry.
Using advanced injection mold tooling techniques, we create bespoke tools tailored to a wide range of plastics and polymers, ensuring precise alignment with our clients’ exact specifications.
Our extensive expertise in the mold tooling sector allows us to produce custom-designed tools with exceptional accuracy and efficiency. Whether it involves intricate components or large body parts, our team can design and fabricate a comprehensive range of parts to meet your needs.
By leveraging state-of-the-art technology, we offer our clients a full suite of services, from micro to multi-cavity high-precision tooling to large single-impression tools for exterior bodywork.
The superior quality of our plastic injection mold tooling has earned the trust of renowned blue-chip clients such as Bentley, Aston Martin, Peugeot, McLaren, and Jaguar Land Rover.

Consumer Electronics
In our everyday lives, we are constantly surrounded by products created through injection molding technology.
From the intricate detailing on our mobile phones and laptops to larger electronic components like television screens, millions of essential parts are produced daily to support the advancement of new technologies.
Each of these elements requires meticulous attention and precision to meet the exact specifications necessary for seamless functionality in the final products.
At HH Plastic Metal Co. Ltd., we take immense pride in our role as global manufacturers of customised tooling for the consumer electronics sector.
Our plastic injection mold tools serve blue-chip consumer electronics firms worldwide, ensuring their products are powered by parts that work perfectly every time!



Home Appliances
With years of experience in crafting top-quality tooling for the home appliances sector, we proudly meet the standards set by global OEMs, ensuring our clients receive nothing less than the finest products, complemented by unparalleled customer support.
Our bespoke injection mold tooling service adeptly integrates environmental considerations into the design process for the home appliance market. For instance, we offer Mold Flow Analysis and Design for Manufacturing (DFM) to optimize cycle time, enabling us to boost production efficiency while minimizing equipment wear and tear.
Whether you need a multi-cavity tool, a family tool, or large single-impression molding, our deep-rooted expertise in the manufacturing industry empowers us to deliver designs tailored precisely to your requirements.
Our unwavering commitment to excellence drives us to exceed our clients’ expectations, providing exceptional tooling along with outstanding management and delivery services to meet the most stringent performance criteria.
This core ethos has been pivotal to our enduring success and in fostering invaluable professional relationships with our esteemed global client base.
About HH Plastic Metal Co.
Founded in 2013, HH Plastic Metal Co. is located in the economic hub of Shenzhen, China. Taking pride in being fully registered under ISO 9001 regulations, we specialize in designing and manufacturing high-quality molding tools.
At HH Plastic Metal Co., we leverage advanced international technology – along with extensive experience in the mold-making industry – to create high-quality plastic molding tools for production. Our tools have been successfully used by high-profile clients such as Peugeot, Mercedes-Benz, Jaguar Land Rover, and Bentley.
We combine responsible management practices with exceptional quality control and have an expert in-house engineering team – this enables us to provide consistently top-quality mold tools and industry-leading customer service to all our clients!

What We Offer
- Suppliers of injection mold tooling to the Automotive, Medical, Home Appliance, Electronics, and Packaging industries
- Fully project managed with gateway procedures to ensure complete visibility and transparency
- We can manufacture injection mold tooling of up to 40 tonnes in weight
- Optional 3D-printed steel cores to reduce cycle times
- Full support for modifications in various countries
- Dedicated European Support Technical Manager
- Conveniently located in Shenzhen for access
- Dedicated in-house component designer
- Full tooling feasibility provided
- CMM & Assembly fixtures
- In-house mold flow
- ISO 9001 approved
- Robot Fixtures
Contact Us If You Need A Top-Quality Plastic Injection Mold Maker!

• We can manufacture injection mold tooling of up to 40 tons in weight
• Optional 3D-printed steel cores to reduce cycle times
• Full support for modifications in various countries
• Dedicated European Support Technical Manager
• Dedicated in-house component designer
• Full tooling feasibility provided
• CMM & Assembly fixtures
• In-house mold flow
• ISO 9001 approved
• Robot Fixtures