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  • History of wire and rod flexible systems

    History of wire and rod flexible systems

    The wire rod flexible system originated from the lean production (https://www.wj-lean.com/tube/) concept of Toyota Motor Company in Japan and was developed by YAZAKI Chemical Co., LTD., Japan.  Later, North American Motors spent $16 million to study and apply the wire rod product in the automotiv...
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  • The ultimate goal of lean production

    The ultimate goal of lean production

    “Zero waste” is the ultimate goal of lean production, which is reflected in seven aspects of PICQMDS. The goals are described as follows: (1) “Zero” conversion time waste (Products• multi-variety mixed-flow production) The variety switching of processing processes and th...
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  • What are the methods of Lean production management?

    What are the methods of Lean production management?

    Lean production management is an enterprise production management mode through the reform of system structure, organization management, operation mode and market supply and demand, so that enterprises can quickly meet the rapid changes in customer demand, and can make all useless and superfluous ...
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  • The characteristic of lean tube racking

    The characteristic of lean tube racking

    The lean tube racking is a welded steel pipe coated with plastic resin. To prevent separation between the coating and the steel pipe, special adhesive is used to bond the tube. The inner wall of the steel pipe is coated with anti-corrosion agent. The standard diameter of lean tube is 28 mm, and t...
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  • The importance of aluminum joints in karakuri system

    The importance of aluminum joints in karakuri system

    As the key parts for building lean tube products, lean tube joints play an important role. The aluminum alloy lean tube joint is made of aluminum alloy die-casting, which has the characteristics of flexibility, lightweight, aesthetics, and durability. It is currently a new type of lean tube joint...
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  • Key points for daily use of aluminum alloy tube workbench

    Key points for daily use of aluminum alloy tube workbench

    The aluminum alloy tube workbench is a commonly used auxiliary tool in factories. The reason for choosing this material is because it can prevent rust. So, what should we pay attention to when using it in our daily lives? Let’s take a look together. Key points for daily use of aluminum allo...
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  • Some advantages of aluminum tube jo

    Some advantages of aluminum tube jo

    As a key part for building aluminum tube products, aluminum tube joints play an important role. The aluminum alloy lean tube joint is made of aluminum alloy die casting, which has the characteristics of flexibility, lightweight, aesthetics, and durability. It is currently a new type of aluminum t...
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  • Aluminum alloy profile workbenches are widely used in assembly line locations

    Aluminum alloy profile workbenches are widely used in assembly line locations

    Nowadays, aluminum alloy profile workbenches are commonly used in many factories, such as in some inspection, maintenance, and assembly sites. The aluminum alloy profile workbench not only has excellent corrosion resistance, but also strong impact resistance, dirt resistance, and load-bearing cap...
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  • Maintenance and upkeep of industrial aluminum profiles

    Maintenance and upkeep of industrial aluminum profiles

    Nowadays, industrial aluminum profiles  are rapidly occupying the market and being applied in various fields of our lives. However, do you know how to maintain industrial aluminum profiles on a daily basis? Today, WJ-LEAN teaches you how to maintain and upkeep aluminum profiles in daily life. 1. ...
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  • Factors affecting the service life of industrial aluminum profiles

    Factors affecting the service life of industrial aluminum profiles

    Various products made of industrial aluminum profiles are called industrial aluminum profile products, such as aluminum profile workbenches, belt conveyors, industrial protective fences, dust-free room partitions, equipment protective covers, aluminum profile racks, aluminum profile storage racks...
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  • The application of industrial aluminum profiles in various industries

    The application of industrial aluminum profiles in various industries

    Industrial aluminum profile , as a familiar material for industrial manufacturing; Are you aware of the specific aspects in which industrial aluminum profiles are widely used in the fields of mechanical manufacturing and automation? WJ-LEAN will share some application scenarios of industrial alum...
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  • The application advantages of aluminum lean tube

    The application advantages of aluminum lean tube

    Aluminum alloy lean pipe is a new type of product developed on the basis of aluminum profiles, which is extruded from aluminum rods. It cross-sectional shape is a cross shaped vertical bidirectional positioning, with a standard size of diameter 28mm and a wall thickness of 1.2mm hollow bar materi...
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