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Ha Noi
BAO VINH INDUSTRY DEVICES COMPANY LIMITED
Bao Vinh is one of market leader in term of best quality in supporting industrial equipment. With experienced & skillful engineers, modern & high precision machines, we strongly confident of providing the best solutions to satisfy to all customers.
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Bac Ninh
CONSTRUCTION MACHINERY JOINT STOCK COMPANY
COMA 26 Construction Machinery Co., Ltd. (abbreviated as COMA 26) was established on November 28, 2006, and operates in the fields of machinery and construction, as well as leasing factory sites. Our company specializes in the manufacturing and installation of steel structures, standard manufacturing equipment, all types of crane equipment, conveyors, and industrial fans
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Ho Chi Minh
NAKASEIKI VIETNAM COMPANY LIMITED
NAKASEIKI VIETNAM COMPANY LIMITED, a subsidiary of Nakaseiki (Japan), specializes in assembling and distributing NAKA hand presses and high-precision air chucks. With Japanese technology and local support, we provide compact, durable, and accurate equipment that enhances safety, increases productivity, and is easy to maintain. In addition, we offer ultra-precision machining based on customer drawings.
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Ha Noi
TOANCAU EXPORT IMPORT - MACHENICAL AND ELEXTRICAL JOINT STOCK COMPANY
Tomexco is one of the reputable brands in the industrial fan market. With a team of good design engineers, highly skilled and professional production workers and the most modern machinery system.we are proud to be the first unit to manufacture large industrial ceiling fans HVLS according to European standards in Vietnam. In order to build trust in customers with specific achievements, Tomexco employees have been constantly improving techniques to bring customers high quality products.
About Gear manufacturing
Gear manufacturing is a processing category that produces gears, which are machine elements intended for power transmission and the conversion of rotation speed and torque. High-precision meshing and durability are required, making them indispensable in a wide range of fields such as automobiles, industrial machinery, robotics, and aerospace. Representative processing methods include cutting processes using hobbing machines and gear shapers. To achieve higher precision, gear grinding, which polishes the tooth surfaces after cutting, is important. Furthermore, for the purpose of mass production and strength improvement, plastic working methods such as forging and rolling, sintering by powder metallurgy, and resin injection molding are also employed. To enhance final strength and wear resistance, heat treatments such as carburizing and quenching are also essential processes. Through these composite technologies, gears that meet the required performance are manufactured.
