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The ten-point microneedle and plastic base housing is a compact medical plastic component set that combines a white POM microneedle strip with a PP base structure. For this type of medical accessory, the manufacturing challenge is not only the small size of the features, but also the need for stable molding, clean handling, controlled assembly fit and repeatable appearance.
Kunshan Maifeng Precision supports custom medical injection molded products from customer drawings and samples. For projects such as microneedle carriers, plastic bases and supporting housings, our team can review product structure, design the mold, run trial production and support mass production under clean manufacturing requirements.
The microneedle strip contains multiple slim posts and small tip structures. These details require a mold design that can fill narrow sections consistently while maintaining release stability. The white microneedle component is specified in high-performance medical POM material, while the base is made from qualified PP material according to the supplied product information.
Because the component is small and feature-dense, early DFM review should focus on gate position, local flow balance, venting, ejection support and the relationship between the microneedle strip and its mating plastic base. These decisions help reduce short shot, deformation, flash and assembly variation before tooling moves too far forward.
POM is used for the microneedle strip because the part needs fine molded definition and stable small structures. PP is used for the base housing, where the design needs a practical balance of moldability, light weight and assembly support. Final material grades, sterilization compatibility and application requirements should be confirmed by the customer according to the end-use specification.
The product set shown here includes the white microneedle component, a blue plastic base, transparent cover or positioning features, and a tray-style plastic base part. The geometry suggests that the project depends on both individual part accuracy and the fit between multiple molded pieces.
The supplied product information states that parts are manufactured in a Class 10,000 cleanroom environment. For medical plastic accessories, clean production planning is closely connected with mold maintenance, material control, part collection, packaging preparation and operator handling. These details should be considered together, not treated as a final step after molding.
Maifeng can develop custom molds according to customer drawings and samples, then support trial production and mass production. For a ten-point microneedle and plastic base housing project, practical engineering review normally includes parting strategy, ejection marks, gate vestige control, dimensional consistency and how the molded parts will be handled after production.
The video below gives a closer view of the molded microneedle strip and the plastic base housing. The short presentation is useful for checking visible geometry, component relationship and the overall product form before deeper DFM discussion.
Before mold design begins, buyers should confirm the final 3D data, material grade, cleanroom and packaging requirements, assembly relationship, dimensional inspection points and expected production volume. For medical plastic components, these early inputs help the mold and production team design around the real manufacturing constraints instead of correcting problems after trial runs.
Kunshan Maifeng Precision provides product structure review, mold design and manufacturing, precision injection molding and product assembly support for customized medical plastic components. If you are developing a similar microneedle carrier, diagnostic accessory, plastic base or small medical housing, drawings and samples can be used as the starting point for DFM and quotation review.
Kunshan Maifeng Precision Industry Co., Ltd. (MIF) has an investment of RMB 35 million and an independent factory of more than 5,000 m². Our manufacturing resources include 36 single- and dual-color injection molding machines from 90 to 700 tons and more than 50 sets of mold manufacturing and processing equipment. Supported by a service, management and production team of over 100 people, we provide product design, mold design and manufacturing, injection molding, and product assembly. Our parent company was established in 2008.
1. Product Design
Product structure design and optimization based on customer drawings and samples.
2. Mold Design
Mold concepts developed around product requirements, material and production needs.
3. Mold Manufacturing
Machining, polishing, assembly and related processes for custom molds.
4. Injection Molding
Single- and dual-color molding capabilities for custom production.
5. Product Assembly
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