Simblong - Professional Plastic Injection Molding Manufacturer Since 2012

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly

This is a premium, high-precision multi-functional treatment massage head assembly, custom-engineered for modern mid-to-high-end smart facial and body beauty devices. As an industry-leading turnkey manufacturing partner, we manage the entire production chain—from mold design & engineering, precision injection molding, high-adherence spray painting, and mirror-finish eco-electroplating to micro-motor integration and electrical wire harness sub-assembly.

Featuring an ergonomic streamlined design, this treatment head combines a skin-friendly painted outer shell with mirror-grade electroplated conductive electrode rings. It delivers superior thermal/microcurrent conductivity and cosmetic-chemical corrosion resistance, powered by an integrated, high-torque micro-vibration motor. We offer flexible manufacturing solutions ranging from pre-tested sub-assemblies (integrated with harness and motor) to full finished-device assembly, helping global personal care brands accelerate mass production and market launch.

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Product Advantages

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 2

Turnkey "One-Stop" Manufacturing Service

Eliminates the supply chain bottlenecks of coordinating multiple separate vendors for molding, injection, plating, painting, and assembly. With a closed-loop setup from plastic molding to electro-mechanical assembly under one roof, we enforce rigorous QC at each stage, dramatically shortening lead times.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 3

Medical/Aesthetic Grade Electroplating & Conductivity

Multi-layer precision electroplating delivers a scratch-resistant, mirror-polished electrode surface with ultra-low contact resistance and stable microcurrent transfer. Fully tested to withstand cosmetic serum corrosion and pass skin-contact biocompatibility evaluations.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 4

Silky-Touch Spray Coating & Premium Aesthetics

High-grade, eco-friendly spray painting in a dust-free environment creates a delicate, skin-friendly tactile finish that resists sweat and fingerprint smudges. Colors are fully customizable to match brand VI, including pastel shades, metallic pearls, or matte textures.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 5

Integrated Micro-Motor Drive & Dynamic Performance

Accurately mounts the internal micro-vibration motor alongside optical/ventilation apertures, ensuring uniform kinetic output and quiet, delicate haptic feedback. Comes pre-wired with standard terminal connectors for reliable anti-aging electrical connectivity.

Flexible Delivery: Sub-Assembly or Complete Finished Device

Available both as a pre-assembled functional massage head module (sub-assembly for quick snap-in plug-and-play installation on your assembly line) or as a turnkey finished product service including mainboard, battery, handle casing, and retail packaging.

Product Details

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 7 Front Electrodes & Light Guide Plate: Multi-ring mirror-electroplated conductive electrodes combined with a central frosted light-guide zone, fully compatible with RF (Radio Frequency), EMS microcurrent, LED light therapy (red/blue), and sonic vibration absorption.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 8 Core Micro-Drive Unit: High-performance micro-motor unit securely fastened via multi-point screws, engineered for dynamic balance, quiet operation, and anti-loosening vibration stability.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 9 Wiring Harness & High-Reliability Connectors: Integrated with neat, bend-resistant multi-core insulated wires and standard polarity-keyed quick-connect pin terminals for stable signal transfer and fast manual/automated assembly.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 10 Precision Venting & Dissipation Hole Array: Scientifically arranged micro-ventilation holes on the rear plate promote convective heat dissipation for the motor and internal optoelectronic components, extending overall device lifespan.

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Application Scenarios

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 12 Smart Home-Use Facial Beauty Devices: Widely used as the core head module for RF anti-aging wands, nutrient-infusion devices, EMS microcurrent contouring instruments, and LED photon rejuvenation facial massagers.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 13 Portable Targeted Eye, Lip & Neck Care Devices: Compact and contoured contact surface, perfect for specialized handheld devices targeting eye contouring, nasolabial lines, and neck firming massage.

One-Stop Turnkey Solution for Precision Injection Molding, Spray Painting, Electroplating, Micro-Motor Integration & Sub/Full Assembly 14 Global Beauty & Personal Care OEM/ODM Supply Chains: Tailored for international beauty tech brands, private label cosmetics companies, and cross-border e-commerce sellers seeking flexible solutions from rapid prototyping to mass-produced sub-assemblies or turnkey retail-ready devices.

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Frequently Asked Questions

Q: Will the electroplated coating peel off or oxidize under long-term contact with cosmetic products (e.g., fruit acids, essences, gels)?

A: Absolutely not. We utilize an advanced multi-layer electroplating and sealing process. All parts undergo rigorous cosmetic-grade environmental tests (artificial perspiration resistance, lotion/gel chemical immersion) and surface abrasion testing. The plating maintains a smooth, mirror finish without peeling, chipping, or tarnishing even with regular conductive gel usage and alcohol sanitization.

Q: If we purchase the "sub-assembly" module, how do you ensure seamless mechanical and electrical fit with our handle casing and circuit board?

A: During mold and structural engineering, we design precise matching interfaces based on your handle's CAD data, rib tolerances, and snap-fit positions (typically held within ±0.03mm). Wire length, wire colors, pinouts, and connector types (e.g., JST, Molex) are fully customized to match your PCB header for plug-and-play assembly.

Q: Can you scale from sub-assemblies up to complete turnkey finished product assembly? What is the process?

A: Yes, completely. In addition to supplying core head sub-assemblies, we operate cleanroom assembly facilities. You can either supply your own PCBA boards, batteries, and handle components, or have our engineering team source them. We perform full-unit assembly, waterproof/airtight sealing tests, burn-in electrical safety testing, laser engraving, and retail packaging, delivering shelf-ready consumer products.

Ready to Bring Your Product to Scale?

Whether you need a single manufacturing process or a fully integrated program, our engineering and manufacturing teams are ready to support your next project.