KSTAD Sliding Switch Factory "KSDKG" has more than 30 years of experience in manufacturing electronic switches and sockets. The R&D, design and production provide more than 2,000 different specifications for the electronics industry.
Engaged in a variety of slide switches, micro slide switches, patch slide switches, small slide switches, sliding toggle switches, small toggle switches, micro toggle switches, patch-type toggle switches, direct key switches, push switches and other products.
The main manufacturing bases of the Costa Group (domestic manufacturing companies and R&D) are located in Huangjiang Town, Dongguan City, Guangdong Province.
Has more than 2,000 employees and students. Among them, there are more than 300 engineers and technicians, including the Talent Training Department, Engineering Technology Department, Automation Equipment R&D Department, Injection Department, Hardware Department, Electroplating Department, Assembly Department, Quality Department, Laboratory and other departments. It has complete and advanced production equipment, including: precision wire cutting machine, electric discharge machine, fine hole discharge drilling machine, precision surface grinder, vertical milling machine, vertical/horizontal injection molding machine, automatic lathe, fully automatic TC assembly machines, automatic terminal machines and automatic plating production lines, etc., produce more than 6 million switches and sockets for customers every day.
In addition, in order to ensure that the products produced meet the needs of domestic and international markets, the company has UL certification laboratories, 3C product laboratories, ROHS laboratories and life performance laboratories. Test equipment includes: UL certification test machine, glow wire test device, leakage tracking test device, aging test chamber, plasma spectrum analyzer, gas chromatography mass spectrometer, X-ray fluorescence analyzer, UV-Vis spectrophotometer, product life Precision equipment such as testers, X-ray coating testers, and insulation resistance testers.
In terms of quality management, Costa has passed the CQC ISO 9001 quality management system certification for quality management. At the same time, we actively participate in product safety certification and have obtained 3C, UL and VDE product certification. In addition, in environmental management, our company has passed the DQS ISO 14001 environmental management system certification; at the same time, it has implemented the management system corresponding to the environmental requirements of “ROHS†and “REACHâ€.
From the procurement of raw materials, production to shipment, strict control, to ensure that products meet the customer's corresponding environmental standards, based on this, combined with a comprehensive e-commerce management system, the company's customers are located in mainland China, Hong Kong, Taiwan, Japan, Southeast Asia, the Americas and Europe. In the region, the products of the Costa Group are currently exported to more than 20 countries and regions around the world.
With the service concept of “Quality Products, Reasonable Price, On-time Delivery, Good Service, Continuous Improvementâ€, the Costa Group has won the support and trust of thousands of customers for many years. In the increasingly fierce market competition, opportunities and challenges coexist, we sincerely hope to go hand in hand with you to create prosperity.
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There are two principal neodymium magnet manufacturing methods:
ï‚·Classical powder metallurgy or sintered magnet process
ï‚·Rapid solidification or bonded magnet process
Bonded NdFeB Magnet is made by evenly mixing neodymium iron boron powder with resin, plastics and low melting point metal and so oncaking agents, then made the boron permanent magnet of compound neodymium iron by methods such as compressing, pushing or injecting shaping. The products take shape once, do not need processing again and can be made into various complicated forms derectly. All directions of the Bonded Ndfeb Magnet are magnetic, and can be processed into compression moulds and injetion moulds.
Bonded Ndfeb Magnets are prepared by melt spinning a thin ribbon of the NdFeB alloy. The ribbon contains randomly oriented Nd2Fe14B nano-scale grains. This ribbon is then pulverized into particles, mixed with a polymer, and either compression- or injection-molded into bonded magnets. Bonded magnets offer less flux intensity than sintered magnets, but can be net-shape formed into intricately shaped parts, as is typical with Halbach arrays or arcs, trapezoids and other shapes and assemblies (e.g. Pot Magnets, Separator Grids, etc.). There are approximately 5,500 tons of Neo bonded magnets produced each year. In addition, it is possible to hot-press the melt spun nanocrystalline particles into fully dense isotropic magnets, and then upset-forge or back-extrude these into high-energy anisotropic magnets.
Bonded magnets can be made from either hard ferrite materials or rare earth magnetic powder. They are manufactured using both injection molding and compression bonding techniques which are fully automated and are particularly suitable for high volume production.
Bonded neo powder is incorporated into numerous end market applications that utilize bonded neo magnets. These products are primarily motors and sensors used in a range of products, including computer and office equipment (e.g., hard disk drives and optical disk drive motors and fax, copier and printer stepper motors), consumer electronics (e.g., personal video recorders and mp3 music players), automotive and industrial applications (e.g., instrument panel motors, seat motors andair bag sensors) and home ventilation systems (e.g., ceiling fans).
Application of Bonded Neodymium magnets:
•Magnetic separators
•Microphone assemblies
•Servo motors
•DC motors (automotive starters) and other motors
•Meters
•Odometer
•Sensors
Bonded Ndfeb Magnet
Bonded Ndfeb Magnet,Permanent Bonded Ndfeb Magnet,Compression Bonded Ndfeb Magnets,Bonded Ndfeb Magnets
Jinyu Magnet (Ningbo) Co., Ltd. , http://www.magnetbonwin.com