Tag: FineParticles

Can Camera Module Defect Rates Be Solved with Ultra-Precision Cleaning? Real Case from Huvics
Just a few years ago, in manufacturing advanced components like camera modules or autonomous driving sensors, a single microscopic contamination particle that was barely visible could halt the entire process and increase the product defect rate—a chronic problem. Today, in high-tech industries, there is a continuous battle with another challenge hidden behind rapid technological advancements: the standard of ‘ultra-precision’. Particularly in manufacturing processes for advanced electronic components such as smartphone camera modules, autonomous driving sensors, and VCM (Voice Coil Motor), a single undetectable contamination particle can render an entire product defective and damage the company’s credibility.

Traditional cleaning methods struggled to entirely remove nanometer-scale particles, leading to increased defect rates and reduced productivity, thus threatening the performance and quality stability of the final product. The industry has been desperately seeking new ultra-precision cleaning standards and solutions to overcome these limitations and achieve a higher level of precision. However, now an era has dawned where these limitations of ultra-precision cleaning have been overcome, securing both product quality and productivity simultaneously. Such advanced cleaning technologies will become a key factor in determining the future competitiveness of high-tech industries.

Features of Huvics Ultra-Precision Cleaner System

For such pressing concerns in high-tech industry fields, Huvics’ ultra-precision cleaner system has finally provided a clear solution. This system goes beyond merely wiping surfaces; it intricately integrates innovative multi-stage cleaning technologies like micro-bubble, waterjet, and air knife to flawlessly separate and remove not only fine dust but also grease and contaminants from product surfaces. It features an optimized design considering the sensitive and diverse advanced components like camera modules, various sensors, VCM motors, and trays used for parts. Huvics takes it a step further by focusing on delivering a tailored optimal cleaning environment suited to each client’s complex and special production environments and needs. To completely alleviate any concerns about residuals post-cleaning, an oven dry function for perfect drying has been incorporated, realizing a meticulous ‘clean process’ from start to finish. The adoption of this integrated solution drastically improves particle removal efficiency and significantly reduces defect rates, providing a decisive opportunity to ensure the quality stability of final products.

Reduction in Defect Rates and Improvement in Product Quality

The introduction of Huvics Cleaner System went beyond mere equipment replacement, bringing about substantial and innovative changes to the client’s production line. The high-performance cleaning technology significantly improved the efficiency of removing fine particles, noticeably reducing defect rates, playing a crucial role in securing the quality stability of the final products. For instance, a camera module manufacturer that struggled with microscopic defects unresolvable by conventional cleaning methods experienced a more than fifty percent reduction in defect rates after adopting the Huvics system. This has led to increased trust in their products in the market, elevating their brand value.

Maximizing Production Efficiency and Setting New Standards

The flexible functionality that allows the selection of Full Auto/Manual has made process automation easy, maximizing the production efficiency of clients, significantly contributing to enhancing overall production yields. These tangible results have set a new standard for ultra-precision cleaning demanded by high-tech industries, clearly demonstrating Huvics’ unrivaled position as a provider of integrated solutions maximizing quality reliability in the semiconductor and advanced electronic component industries.

Not long ago, microscopic contamination was considered an unavoidable obstacle in high-tech industry fields. However, Huvics’ ultra-precision cleaner system has provided a clear solution to these concerns, becoming a significant turning point with the following:
- Significantly reducing defect rates, enhancing production efficiency
- Raising the reliability of product quality to another level
This is quickly becoming the new standard determining the performance and stability of future advanced components, serving as the key driving force securing productivity and market competitiveness.

Huvics is a high-tech company developing and manufacturing automation equipment and production systems across the semiconductor, LED, mobile, and cosmetic industries. We support the improvement of customer productivity and quality competitiveness with top talent and continuous technological innovation.

Contact Huvics Co., Ltd.

Phone: 031-374-8285
Email: cdpark@huvics.com
2026-04-12
Particle Removal Smaller than Fine Dust: Huvics Cleaning and Processing Technology
Did you know that dust, which is always around us, shouldn’t be underestimated? Simply wiping it away doesn’t completely remove the invisible fine contamination particles. Especially in advanced industries, these fine contaminants can lead to decreased product performance and increased defect rates, making it a more severe issue. Now is the time for a more precise and multi-faceted approach, like Huvics’ innovative cleaning technology.

Huvics’ Multi-Faceted Cleaning and Processing Technology

Particles smaller than fine dust are causing unexpected problems in both our daily lives and across various industries. These invisible fine contaminants can degrade the performance of advanced equipment or increase defect rates, leading to a drop in productivity. Huvics has developed innovative cleaning technology to create a perfectly clean environment to combat these unseen threats. Today, let’s discuss Huvics’ multi-faceted approach at the core of this initiative.

Core Technology of the Cleaner Machine

Huvics’ Cleaner Machine utilizes an organic combination of the following cutting-edge technologies to remove fine particles:
- Micro bubble technology for comprehensive removal of contaminated particles on product surfaces.
- Water jet technology for precise control of high-pressure water streams to effectively remove foreign substances.
- Air knife technology to generate a powerful air flow to remove any water droplets and fine particles without a trace.
These technologies are designed to thoroughly remove contaminants from the surfaces of products such as camera modules, sensors, VCM motors, and trays, regardless of their form. Equally important is the Oven Dry function, which plays a crucial role in stabilizing the final quality of the products by completely removing any remaining fine moisture after cleaning. Additionally, through high-precision grinding equipment like the PKG Grinder, Huvics precisely processes various packages like FCBGA, WLCSP, QFN/DFN, and Solar Cells to customer-desired micron-level thickness, reducing defect rates and ensuring final quality stability, thereby earning customer trust. Huvics aims to expand the boundaries of clean technology and be a reliable partner for customer success.

Key to Fine Contamination Removal: Micro Bubble Cleaning

Ever worried that invisible dust or contaminants might impair the performance of delicate devices? This is particularly true for components like smartphone camera modules or precision sensors, where even a small error can have a significant impact. Huvics introduces micro bubble cleaning technology as one of the core technologies of the previously mentioned Cleaner Machine to address these concerns.

Principle of Micro Bubble Cleaning

This technology works by generating fine bubbles in a liquid, which attract and remove contaminants. Like tiny magnets pulling dust, numerous micro bubbles capture and remove contaminant particles that are both on the product surface and hidden in tiny crevices. The key to this technology is reducing the surface tension of water, allowing the cleaning solution to penetrate deeply between the contaminants and the product surface.

Contributing to Improved Quality of Precision Components

As a result, even the minute contaminants that are difficult to detect with the naked eye or products with complex structures can be cleaned thoroughly. Beyond removing visible contaminants, Huvics’ micro bubble cleaning technology significantly reduces initial defect rates and ensures long-term quality stability in the precision component industry, where even the smallest dust can greatly increase defect rates. This considerably enhances the production efficiency of our customers and improves the reliability of the final product.

Powerful and Delicate Water Jet Cleaning

Precision Control of Water Jet Cleaning

When faced with stubborn stains or adhered contaminants that are difficult to remove using conventional cleaning methods, Huvics’ water jet cleaning technology offers a powerful yet delicate solution. This technology goes beyond merely spraying water to precisely control high-pressure water streams to effectively remove adhered substances on surfaces. Much like a surgeon performing intricate surgery, the water jet adjusts the spray pressure and angle as needed, implementing optimal cleaning conditions according to the type of contamination and the characteristics of the components. For parts with large surface areas and heavy contamination, such as VCM motors or large trays, a powerful water jet removes the stubborn contaminants in one go, reducing cleaning time and maximizing efficiency.

Effects on Improved Product Performance and Lifespan

This process minimizes unnecessary physical damage while effectively resolving deep-seated contaminants that were difficult to remove with previous methods. Through this water jet technology, Huvics offers solutions that go beyond simple cleaning to significantly enhance the performance and lifespan of products. This acts as an essential factor in increasing the efficiency of our customer’s production lines and maintaining the stable quality of final products, aligning directly with Huvics’ pursuit of sustainable value.

Air Knife Technology for Perfect Finishing

We’ve all experienced worrying about fine moisture or potential residual particles remaining after cleaning. Especially in precision manufacturing processes, such minor details can lead to product defects, making perfect finishing crucial. Huvics’ air knife technology is the key solution accountable for this final stage.

Air knife generates a sharp and powerful air stream to remove water droplets and tiny fine particles left on the product surface. Like an invisible blade skimming the surface clean, it ensures no particles remain.

Synergy with Oven Dry

The true value of this technology particularly shines during the drying process. When used in conjunction with Huvics’ Oven Dry feature, the air knife enables near-perfect drying, significantly reducing the risk of potential corrosion issues from water marks or moisture. This not only maximizes the cleanliness and completeness of the product but also greatly reduces the likelihood of defects in subsequent processes.

Through dedication to perfecting even the unseen last parts, Huvics strives to provide the highest quality and efficiency to its customers. From perfect cleaning to drying, you can rest assured with Huvics.

Today, success in precision industries hinges on triumphing over the battle against invisible fine contaminants. Huvics’ integrated cleaning and processing technologies, from the Cleaner Machine to Oven Dry and the PKG Grinder, do more than solve visible problems—they drastically reduce product defect rates and assure ultimate quality stability. Huvics’ multi-faceted approach, which seeks micron-level perfection, will maximize customer production efficiency, set new standards for future industries, and become a reliable partner.

Huvics is a high-tech company developing and manufacturing automation equipment and production systems across the semiconductor, LED, mobile, and cosmetic industries.
With top-notch personnel and continuous technological innovation, we support enhancing customer productivity and securing quality competitiveness.

Contact Huvics Co., Ltd.

Phone: 031-374-8285
Email: cdpark@hKvics.com
2026-01-14