Product Introduction
This custom plastic enclosure is a high-precision housing kit designed for smart home sensors, IoT gateways, and miniature electronic devices. The set consists of two main parts: a robust circular base and a protective dome cover, available in both opaque high-gloss black and translucent optical white finishes. Each component is engineered for a seamless fit, providing a professional and clean exterior for modern electronic hardware.
Structural & Mechanical Details
- Precision Snap-Fit: The housing features an integrated interlocking mechanism for screwless assembly, ensuring a secure closure and a smooth surface.
- Internal Component Support: The base is equipped with dedicated PCB mounting pillars and alignment ribs, allowing for the stable installation of internal circuit boards and sensors.
- Functional Cutouts: Precisely molded openings are provided for USB ports, reset buttons, and status indicators, ensuring 100% alignment with internal electronics.
- Ergonomic Profile: The rounded edges and compact diameter (customizable) are optimized for both wall-mounted and handheld applications.
Material Specifications
|
Component |
Material |
Key Properties |
|
Black Base/Cover |
High-Impact ABS |
High durability, scratch-resistant piano finish |
|
Translucent Cover |
Optical Grade PC |
Excellent light diffusion, UV-stabilized, high heat resistance |
|
Mechanical Strength |
Reinforced Wall Thickness |
Prevents warping and protects internal components from drops |
|
Compliance |
Industrial Grade |
RoHS & REACH certified; Flame retardant (UL94-V0) optional |
Design & Assembly Service
Our team provides full technical support for this product, focusing on Functional Ergonomics and assembly efficiency. We can customize the internal structure to match your specific PCB layout and offer sub-assembly services, where we pre-install internal frames or gaskets. The result is a "ready-to-use" enclosure that simplifies your final production line.
Industrial Applications
- Smart Security: Smoke detectors, motion sensors, and alarm hubs.
- Environmental Monitoring: Air quality sensors and temperature/humidity nodes.
- Consumer Tech: Mini Bluetooth speakers and smart control units.
- Medical & Beauty: Housing for handheld massage or ultrasonic cleaning devices.
Company Introduction

Since 1997, 6,000 ㎡ facility in Ningbo, ideally located near Shanghai and Hangzhou. Our core business includes lighting solutions, thermoelectric cooling modules, and custom plastic and metal molds. We maintain high production output,by state-of-the-art workshops, certified systems (ISO 9001, SMETA), and patented technologies,. Our experienced team adheres to strict quality standards, ensuring dependable performance and timely delivery for global customers.

Injection Workshop

Raw Material Warehouse

Hardware Workshop

Assembly Workshop

Laboratory

Office Area
Injection Molding Workshop Planning
The workshop is arranged into dedicated operational areas, allowing for efficient process control and optimized production flow.


Factory equipment
We operate modern, high-performance equipment engineered for accurate and efficient production.


Packing and Shipping
Customized Packaging
Packaging can be fully customized-from logos and brand labels to carton artwork.
For export purposes, we apply sturdy cartons or steel-frame packing with standard shipping marks to ensure safe handling.
Shipping
For bulk orders
We partner with international logistics companies to offer efficient sea or air transportation solutions.
For samples & small orders
We arrange express shipping through TNT, FedEx, UPS, and DHL.

FAQ
Q: How do I start product customization?
A: Share your CAD files and specifications. We will evaluate and quote within 24 hours.
Q: Do you sign confidentiality agreements?
A: Absolutely. NDAs are available upon request.
Q: Is logo customization possible?
A: Yes, we offer OEM/ODM branding.
Q: Can you manufacture from a physical sample?
A: Yes, we can reproduce parts from samples or technical files. Mold development is free.
Q: What are your payment terms?
A: 30% upfront, with the balance due via T/T once the B/L is issued.
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