In the field of precision electronics manufacturing, even the tiniest particulate contamination can lead to product‑level performance failures and compromise the long-term reliability of end‑use devices. As a specialized manufacturer of cleanliness‑testing equipment, Chongqing HACCO Technology Co., Ltd. is headquartered in Chongqing and has been deeply engaged in the industry for many years. Leveraging its proprietary cleanliness‑testing instruments and end‑to‑end solutions, HACCO helps precision electronics manufacturers establish standardized, automated cleanliness‑management systems, enabling customers to enhance product quality and upgrade process control, thereby providing a robust foundation for the high‑quality development of the advanced manufacturing sector.

Technology as the Foundation: Building Industry-Leading Expertise in Cleanliness Testing

Hako Technology consistently places technological innovation at the core of its operations. Its independently developed cleanliness‑testing equipment has achieved full‑process automation and a closed-loop workflow, spanning sample extraction, filtration, and particle analysis. Its key performance metrics are aligned with international standards, meeting the stringent requirements of industry specifications such as VDA 19 and ISO 16232.

In the laboratory captured on-site at the customer’s premises, Hako Technology’s testing system comprises a high-magnification microscopic analysis unit, an intelligent data terminal, and automated sample-preparation equipment.

• High-precision detection unit Equipped with a micrometer‑scale particle‑identification system, it can precisely detect and analyze the number, size distribution, and compositional information of particles in a sample. The data accuracy meets the stringent inspection requirements of precision electronic components, circuit board assemblies, semiconductor packages, and other products, thereby preventing potential hazards such as circuit shorting and poor electrical contact caused by particulate contamination.
• Automated Extraction and Filtration System The Haco Cleanliness Automated Extractor features a modular design, enabling simultaneous extraction and filtration across multiple workstations. It minimizes manual intervention throughout the process, significantly enhancing testing efficiency and result consistency, and is well-suited to meet the routine inspection needs of high-volume production environments.
• End-to-end digital management and control : Test data is automatically synchronized to the system terminal, supporting result traceability, statistical analysis, and automated report generation, helping enterprises establish a traceable quality management system and providing data-driven insights for process optimization and quality improvement.

From the delivery of individual pieces of equipment to comprehensive laboratory planning, Hako Technology has completed the construction and upgrade of testing laboratories for numerous precision electronics manufacturers, establishing standardized cleanliness‑testing benchmark projects and helping clients standardize their testing workflows and ensure the consistency of test results.

Full-scenario coverage: Tailored to meet the high-end manufacturing needs of multiple industries.

Leveraging mature technological solutions and extensive project experience, Hako Technology’s cleanliness‑testing equipment has been widely adopted in high‑end manufacturing sectors with stringent particle‑contamination control requirements. Beyond the core precision electronics industry, its applications span automotive components, next‑generation lithium‑ion batteries, AI liquid‑cooling systems, precision machining, and numerous other fields.

• Automotive components sector : We offer cleanliness‑testing solutions for critical components such as engine system parts, transmission components, and brake system parts, helping OEMs and Tier 1 suppliers meet the automotive industry’s stringent quality standards.
• New energy lithium battery sector : Provides cleanliness‑testing support for power‑battery housings and battery structural components, controls contamination risks in critical manufacturing processes, and ensures battery safety and service life.
• AI liquid cooling systems field For products such as liquid cooling plates, cold plate assemblies, and server cooling pipelines, a cleanliness‑control process has been established to prevent particulate contaminants from compromising heat‑dissipation efficiency and system stability.
• Precision machining field : We provide customized inspection solutions for high‑cleanliness industrial components, such as precision metal parts and hydraulic system components, helping companies enhance product consistency and reliability.

End-to-end services: from equipment delivery to joint ecosystem development.

Hako Technology not only provides high‑quality hardware equipment but also has established a full‑lifecycle service system, offering customers end‑to‑end solution support:

1. Laboratory Planning and Design : Based on the customer’s production environment and inspection requirements, we provide a comprehensive laboratory planning solution, offering end-to-end support across all dimensions, including equipment layout, process design, and environmental control.
2. Establishment of Testing Procedure Standards : Import industry‑wide standards and customer‑specific enterprise standards to help clients establish standardized cleanliness‑testing procedures, ensuring the standardization and reproducibility of testing methods.
3. Operation Training and Technical Support We provide customers with professional training on equipment operation, data interpretation, and maintenance, while also assigning a dedicated technical team to offer ongoing online support and on-site services.
4. After-sales maintenance and upgrade services : We provide scheduled equipment maintenance, troubleshooting, and functional upgrade services to ensure long-term stable operation and to accommodate future upgrades in customers’ testing requirements.

Through a full‑stack “equipment + solutions + services” model, Hako Technology helps customers evolve from mere “equipment users” to “co‑builders of quality systems,” bridging the gap from isolated point‑to‑point inspections to end‑to‑end quality management. This approach effectively reduces product failure risks, enhances market competitiveness, and delivers robust quality assurance for scaled production and global supply chains.

Industry Value: Supporting the Upgrade of High-End Manufacturing to “Quality‑Driven Manufacturing”

Currently, the precision electronics manufacturing industry is advancing toward miniaturization, higher integration, and greater reliability, with ever‑increasing demands for cleanliness. As a result, cleanliness testing has become a critical component of companies’ core competitiveness. Leveraging its core strengths—high‑precision measurement, robust reliability, automated workflows, and data traceability—Hako Technology has helped customers overcome longstanding challenges such as low efficiency, poor consistency, and difficult data traceability inherent in traditional testing methods, thereby driving a shift in quality‑control practices from “post‑process inspection” to “in‑process prevention.”

Looking ahead, Hako Technology will continue to deepen its expertise in cleanliness‑testing technologies, relentlessly enhancing product performance and solution capabilities. Guided by a service philosophy of “professionalism, precision, and efficiency,” we will provide reliable cleanliness‑testing solutions to an expanding base of high‑end manufacturing enterprises, working hand in hand with industry partners to co‑create a future of superior quality and to support the high‑quality development of China’s advanced manufacturing sector.

[Company Business Card]

Chongqing Hake Technology Co., Ltd.

Address: Zone A, China Electric Power Valley Science and Technology City, Fengji Road, Shapingba District, Chongqing

Customer Service Center: 180 0233 2475

Service Hotline: 400-8860-801

Office Hotline: 023-68039219 (Fax)

Email: sales@hakeyq.com

Official Website: www.qjdyq.com