We have created a dedicated test stand and are focusing on leak testing! Let us introduce our quality control system.
Our inspection and quality control systems are based on the ISO 9001 management system. We conduct leak tests after the manufacturing and assembly of hydraulic components for construction machinery. We have created dedicated test stands and perform 100% inspection before shipment. Additionally, we also conduct 100% inspection using solvent-based leak tests, which are prone to leakage, for other precision machined products. To accommodate a variety of shapes, we have established comprehensive inspection facilities and maintain a flexible inspection system that also supports 100% inspection. 【Quality Control System】 ■ Leak Tests ■ 100% Inspection ■ Quantification of Quality ■ Inspection Equipment *For more details, please refer to the external link page or feel free to contact us.
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【Inspection Items】 ■ Leak Test ■ Observation using a Microscope, etc. ■ Roundness Inspection ■ Surface Roughness ■ Surface Property Analysis ■ Dimensional Measurement using a Micrometer, etc. *For more details, please refer to the external link page or feel free to contact us.
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For more details, please refer to the external link page or feel free to contact us.
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Harada Iron Works Co., Ltd. manufactures industrial machine parts as well as medical devices and components for medical devices, and also engages in sub-assembly. We take on the challenge of high-difficulty small precision turning parts processing. Our inspection system, quality control, and process management operate under a management system compliant with ISO 9001. We have established a robust quality assurance system with inspection equipment capable of handling diverse shapes. Furthermore, we are committed to improving quality, reducing production lead times, and cutting costs to meet our customers' needs. Please feel free to consult us for anything from prototype production to mass production.