This non-standard industrial connecting fitting is a professional precision connection component, manufactured through mature CNC precision turning and milling technology, mainly used for industrial machinery assembly, hydraulic and pneumatic pipeline systems, fluid transmission equipment and various automated mechanical devices. Unlike conventional standard fittings, it is fully customized based on customers’ 2D drawings, 3D models and actual working condition demands, covering special sizes, special threads and special structural requirements. Made of high-quality industrial metal materials and produced under strict full-process quality control, it features stable connection, high precision, strong durability and excellent sealing, suitable for long-term use in harsh industrial environments such as high pressure, corrosion, high and low temperature changes, providing a stable and efficient custom connection solution for global industrial B2B purchasers.