Others & Excess Inventory - Others

China OEM factory Metal Parts-Laser Cutting Parts-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

China machining factory-Machined parts-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Sheet Metal Fabrication China-sheet metal making-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Custom stainless steel sheet fabrication China OEM-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

China high precision OEM sheet metal fabrication-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

China manufacturer supply laser cutting metal laser cutting service-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Sheet Metal Parts Processing according to drawings-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Equipment shell processing Sheet Metal Fabrication-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

conveying equipment shell Sheet Metal Fabrication-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Automatic equipment shell processing Sheet Metal Fabrication-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

Automatic equipment parts processing Sheet Metal maker-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

ODM/OEM professional stainless steel 316/303/304 sheet metal stamping parts with cnc laser cutting bending-Dalian Longyuan Electric Appliance Co., Ltd specializes in sheet metal processing, laser cutting parts, machine shell and cabinet processing, design and production of electrical control cabinet and high&low voltage switch cabinet. The total investment is about 30 million RMB，covers an area of 4000m²，over 30 skilled employees and 6 of them is senior engineer, has excellent product design and development ability and rich production experience. The company has many advanced production equipment: Laser cutting machine, Japanese CNC turret punch press, CNC shearing machine, CNC Bending Machine, Corner crimping machine, Punching machine, CNC Lathe, Machining center, Milling machine, Grinding machine and Wire EDM. We have the ability to meet the processing needs of different users, both price and delivery time will satisfy customers! Laser Cutting Service China, Sheet Metal Fabrication China, Sheet Metal Parts China

Minimum Order: 100

　　Oil seals often overlooked, play a pivotal role in the smooth operation of a wide array of machinery. This article aims to shed light on the diverse uses of these essential components. 　　At their core, oil seals serve two primary functions: preventing the leakage of lubricants and protecting against contamination. These functions are crucial across a multitude of applications, from automobiles to industrial machinery, and even household appliances. 　　In the automotive industry, oil seals are indispensable. They are used in virtually every part of a vehicle that involves rotational motion. From the engine to the transmission, the differential to the wheel hubs, oil seals ensure that lubricants stay where they are needed, and dirt and debris stay out. 　　Industrial machinery is another area where oil seals find extensive use. In hydraulic systems, for instance, oil seals prevent hydraulic fluid from leaking, ensuring the system operates at optimal pressure. In rotating equipment like pumps and mixers, oil seals keep lubricants in and contaminants out, reducing wear and tear and extending the equipment’s lifespan. 　　Even in our homes, oil seals are hard at work. In appliances like washing machines and dishwashers, oil seals help keep the water in and the electrical components dry, ensuring safe and efficient operation. 　　However, the use of oil seals is not limited to these areas. They are also found in aerospace applications, marine equipment, and even in the food and beverage industry. In each of these applications, the oil seal’s role remains the same: to keep lubricants in and contaminants out. 　　Oil seals are unsung heroes in our machinery-driven world. Their uses are as diverse as the industries they serve. By keeping lubricants in and contaminants out, they enable our machines to operate smoothly and efficiently, making our lives easier and more convenient.

Minimum Order: 100

　　Skeleton oil seals, a cornerstone in the field of mechanical engineering, are indispensable for maintaining the efficiency and longevity of machinery. 　　A skeleton oil seal is a typical representative of oil seals, often referred to simply as an oil seal. The role of an oil seal is generally to isolate the parts that need lubrication in the drive components from the output components, to prevent leakage of lubricating oil. 　　The structure of a skeleton oil seal consists of three parts: the oil seal body, the reinforcement skeleton, and the self-tightening spiral spring. The seal body is divided into different parts such as the bottom, waist, blade edge, and sealing lip, according to the different positions. 　　Typically, in the free state, the inner diameter of the skeleton oil seal is smaller than the shaft diameter, that is, it has a certain “interference”. Therefore, after the oil seal is installed on the oil seal seat and the shaft, the pressure of the oil seal blade edge and the contraction force of the self- tightening spiral spring exert a certain radial force on the shaft. 　　The general function of the skeleton oil seal is to isolate the components that need lubrication from the output components in the transmission parts, so as not to allow the lubricating oil to leak1. It is commonly used for rotating shafts and is a type of rotating shaft lip seal. 　　Skeleton oil seals in preventing lubricant leakage and protecting against contamination helps ensure the smooth operation and extend the lifespan of machinery. As technology advances, we can expect to see further improvements in the design and performance of skeleton oil seals.

Minimum Order: 100