Ningbo Juhang Cold Extrusion Technology Co., Ltd. – Delivery of Complete Cleanliness Extraction Testing Equipment Completed
Ningbo Juhang Cold Extrusion Technology Co., Ltd. is a company engaged in the processing of bearings, plastic parts, and automotive components, among other businesses. Established on April 28, 2011, the company is located in Zhejiang Province. Its business scope includes research and development of cold extrusion technology, as well as the manufacturing and processing of automotive one-way clutches, bearings, cold-extruded parts, plastic parts, automotive components, and hardware items.
Our company offers the following extractor model: HACCO-767.
Our company’s automated cleanliness extraction system effectively addresses your requirements for particle size, dimensions, and quantity in the surface cleanliness of product components. When paired with our proprietary cleanliness analysis equipment, it enables comprehensive cleanliness control and management of these components.
Our company offers this equipment, which integrates high-pressure cleaning, perfusion cleaning, automated spray cleaning, in-line filtration and membrane formation for cleaning agents, and recirculating fine filtration and recovery into a single system. This enables simultaneous part cleaning and the filtration and recovery of particulate contaminants, promptly collecting surface contaminants onto the filter membrane.
Our company offers the following analytical equipment model: HACCO-500ZD.
Our company offers the following key functions for this equipment: it can determine the metallic luster reflectance properties of all contaminants on a filter membrane in a single scan, enabling rapid, automated classification and size measurement of four particle categories within just a few minutes—reflective particles, reflective fibers, non-reflective particles, and non-reflective fibers. It also generates cleanliness reports based on various standards, with support for enterprise-customized standards.
Our company’s cleanliness testing equipment, manufactured in accordance with the customer’s specified requirements, was installed and commissioned on-site at the customer’s facility on September 27, 2024, and operator training was subsequently conducted.
The following are photos from the acceptance inspection site for reference:




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