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PETP Engineering Plastics Processing | CNC Precision Machining and OEM Parts Manufacturing PETP is a commonly used material in precision machinery and engineering plastic parts. For Yung-Yi Technology, there are two ways to enter the market: one is to purchase PETP sheets, bars, or tubes and then process them into precision parts; the other is …

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Electropolishing (EP) is valuable for the semiconductor and medical industries, and is especially suitable for precision parts made of stainless steel such as #SUS304, #SUS316, #SUS316L, #SUS420, and #SUS17-4PH. Electropolishing (EP) Applications and Benefits in the Semiconductor and Medical Industries Electropolishing (EP) is highly valuable in both the semiconductor and medical industries, particularly for precision …

Read more “Electropolishing (EP) is valuable for the semiconductor and medical industries, and is especially suitable for precision parts made of stainless steel such as #SUS304, #SUS316, #SUS316L, #SUS420, and #SUS17-4PH.”

Wafer-related components, wafer precision machining (Precision Wafer & Semiconductor Equipment Machining), equipment and machinery, yield and CNC precision machining Wafer-related components, wafer precision machining (Precision Wafer & Semiconductor Equipment Machining), equipment and machinery, yield and CNC precision machining Precision Wafer Machining & Semiconductor Equipment Components Precision Wafer & Semiconductor Equipment Machining is not limited to …

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Precision Ceramic & Quartz CNC Machining Ceramics and quartz are hard, brittle materials. Compared with conventional metals such as aluminum alloys and stainless steel, their machining processes require greater attention to tool selection, spindle stability, cutting parameters, cooling methods, stress control, and dimensional inspection. Through precision CNC machining, drilling, milling, grinding, polishing, and precision inspection, …

Read more “#CNC Machining Outsourcing｜#CNC Precision Parts｜#Ceramic Quartz Precision CNC Machining Ceramic and quartz materials can be machined into various high-precision, high-quality parts to meet the special needs of electronics, optics, medical and other fields.”

2026 Taiwan Automation Intelligence and Robot Show × Taipei Int’l Automation Industry Show Smart Manufacturing Drives Industrial Transformation — Yong Yi Technology Strengthens Its Role as a Core Precision CNC Manufacturing Partner In 2026, Taiwan’s smart manufacturing industry once again welcomes two major international platforms for technological exchange and industrial collaboration: the 2026 Taiwan Automation …

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Electropolishing (EP), used in the CNC industry, is a non-contact electrochemical surface treatment technology. It mainly uses direct current and electrolyte to preferentially dissolve the microscopic protrusions on the metal surface, achieving smoothing, deburring, removal of contaminant layers, and improved corrosion resistance and cleanliness. Therefore, it is also known as reverse plating. Electropolishing Equipment for …

Read more “Electropolishing (EP), used in the CNC industry, is a non-contact electrochemical surface treatment technology. It mainly uses direct current and electrolyte to preferentially dissolve the microscopic protrusions on the metal surface, achieving smoothing, deburring, removal of contaminant layers, and improved corrosion resistance and cleanliness. Therefore, it is also known as reverse plating.”

Optical fixture manufacturing focuses on producing ultra-high precision components required for applications such as semiconductors, camera lenses, and laser modules. Optical Fixture Machining refers to the manufacturing of precision fixtures and jigs used for positioning, holding, assembling, and aligning optical components through high-precision CNC machining, precision grinding, ultra-precision machining, and advanced inspection technologies. These fixtures …

Read more “Optical fixture manufacturing focuses on producing ultra-high precision components required for applications such as semiconductors, camera lenses, and laser modules.”

CNC machining of aluminum alloys is a modern manufacturing process that utilizes computer numerical control machine tools (such as milling machines and lathes) to perform precision cutting, drilling, and forming of aluminum alloy materials. – The most common aluminum alloys are 6061, 7075, 5052, and 2024. Usinage CNC de précision de l’aluminium Precision Aluminum CNC …

Read more “CNC machining of aluminum alloys is a modern manufacturing process that utilizes computer numerical control machine tools (such as milling machines and lathes) to perform precision cutting, drilling, and forming of aluminum alloy materials. – The most common aluminum alloys are 6061, 7075, 5052, and 2024.”

Stainless Steel Sandblasting Finish (SUS304 / SUS316) Sandblasting is a mechanical surface treatment technique that uses high-speed abrasives (usually alumina sand Al₂O₃, glass beads, or ceramic media) to uniformly impact the surface of a workpiece. Stainless Steel Sand Blasting Finish Precision Manufacturing & CNC Machining Process SUS304 / SUS316 Stainless Steel Surface Finishing Sand Blasting …

Read more “Stainless Steel Sandblasting Finish (SUS304 / SUS316) Sandblasting is a mechanical surface treatment technique that uses high-speed abrasives (usually alumina sand Al₂O₃, glass beads, or ceramic media) to uniformly impact the surface of a workpiece.”

Semiconductor manufacturing involves processing high-purity silicon and other raw materials through hundreds of complex physical and chemical steps into integrated circuit (IC) chips with specific functions. Yung-Yi Technology is a leading supplier of CNC precision machining and key components in the semiconductor equipment supply chain. Industries with Demand for Semiconductor Machining The semiconductor industry is …

Read more “Semiconductor manufacturing involves processing high-purity silicon and other raw materials through hundreds of complex physical and chemical steps into integrated circuit (IC) chips with specific functions. Yung-Yi Technology is a leading supplier of CNC precision machining and key components in the semiconductor equipment supply chain.”