Marlee – Texen:
Molding Your Vision Into Reality
Engineer the future with Marlee – Texen, a leader in precision plastic injection molding, renowned for transforming your boldest ideas into tangible, high-quality products.

Basics of plastic injection molding

How Does It Work?

Marlee – Texen plastic injection molding is injecting molten plastic into a mold tool and then ejecting out the final solid product. The process is repeated in hundreds or thousands of cycles to produce the exact copies. Since the plastic mold design and tools remain the same for each unit, it becomes cost-effective to manufacture large-scale plastics. It is one of the most widely used techniques to produce industrial plastics worldwide. This process is intricate and needs adamant skills to create the best quality plastics.

Injection molding process:

  • Clamping:  Before the plastic is injected into the mold, the machine clamps down the two halves to prevent it from opening during the injection step.
  • Injection: The resin or raw plastic is filled into the injection mold machine in the form of pellets. The temperature and compression heat the pellets by the screw and convey them through heated zones of the machine barrel. Once the set amount of melted plastic reaches the front of the screw, the machine injects it into the mold under high pressure, pushing it into each crevice of the mold cavity.
  • Cooling: The mold surface starts to cool down, which further solidifies the shape of melted plastic.
  • Ejection: Once the plastic is cooled down completely, the mold is unclamped, and the finished plastic is pushed out.
Marlee – Texen
Plastic Injection Molding Capabilities
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Custom Injection Molding

Small, medium, and large-scale orders for custom-designed molds.

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Latest Technology

High-precision plastic mold designs with manual/automated controls in each step.

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Quality Assurance

ISO 13485: 2016 and ISO 9001: 2015 certifications and process validations from FOT, FAT, SAT, IQ, OQ, and PQ.

Injection Molding
Marlee – Texen Highlights
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FDA Registered Medical Plastic Parts Manufacturing

Marlee – Texen is an FDA-registered medical device plastic manufacturer. We develop scientifically designed molds to achieve high-precision medical devices. Our injection molding experts work at ISO-certified class 8 and class 100,000 clean rooms and white rooms. Our medical plastic injection molding processes include specialized micro molding, insert molding (vertical/horizontal), and bioabsorbable polymers (PLA molding).

We excel in producing the best quality medical plastic ranging from minute medical device components, one-time use disposals, and entire medical devices like in-vitro diagnostic machines. Our dedicated R&D center, innovative technologies, and robust quality assurance help us manufacture world-class medical plastic parts and devices.

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Custom Desiged Injection Molded Plastic Parts

Marlee – Texen offers custom thermoplastic injection molding and assembly. We manufacture expert-designed custom injection molding in our 240 injection presses across 8 industrial plants. Our team of injection molding experts works with a wide range of plastics. Our commodity resins include polycarbonate (PC), Polypropylene (PP), Polyethylene (PE), Nylon, and alloys. Our special engineering resins include Polylactic Acid (PLA), ABS injection molding, PEEK, Thermoplastic elastomers, and much more.

We have manual and automated controls at each step of the injection molding machine, which helps us achieve high-quality customization. Our quality assurance department adheres to international testing standards such as PFMEA, Risk Analysis, PPAP, and so on.

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ISO Certified Processes

Marlee – Texen is known for its partnership with our clients, service, and high quality standards. We believe in innovation and dedication to achieve our goals and ensure 100% customer satisfaction. We have been serving global plastic industries for the last 50 years and continuing to innovate. We have ISO 13485: 2016 and ISO 9001: 2015 certifications. Our US facility also holds 21 CFR part 820 certification.

Marlee – Texen continues to excel beyond your expectations. Get in touch with us today to get high-quality custom injection molded plastics.

Injection Molding
Statistics and its Benefits

Plastic industries across the world have been using plastic injection molding. Injection-molded plastics can be used for numerous applications ranging from everyday items to industrial plastic parts. 

  • The global injection molded plastics market size was estimated to be USD 265.1 billion in 2020. This is expected to grow at a compound annual growth rate (CAGR) of 4.6% from 2021 to 2028.
  • The users of injection molded plastics are mainly automotive, packaging, electronics and communication, healthcare, and infrastructure sectors. Among these markets, the packaging industry is projected to grow at a higher CAGR than other sectors as the demand for plastic, metal, and other boxes constantly increases.


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Custom injection-molded plastics with quick delivery and affordable prices. Get a quote today.

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