High-purity dense isotropic black lead fine carbon can be widely provided as a base material for CC composites. It is optimal for cost reduction in medium to large lots.
This is an introduction to overseas carbon contract processing through our Chinese subsidiary (Shanghai). Our standard lineup includes Chinese-made fine carbon that is equivalent in grade to Japanese manufacturers. It is high-purity, dense carbon that has passed rigorous inspections compared to Japanese carbon. It demonstrates performance that is equal to or exceeds in terms of physical properties and purity. While maintaining high quality, we achieve low costs, and many Japanese companies are using our products. It is particularly optimal for cost reduction in medium to large lot parts and consumables related to carbon. Additionally, we have a wealth of manufacturing equipment with over 100 machining units and well-equipped inspection facilities, including 3D measuring instruments. As a cutting-edge carbon processing manufacturer, we receive many orders from around the world. We specialize in precision processing and have a track record in various fields such as semiconductors, solar cells, fuel cells, office automation equipment, electrodes, and other general industries. The materials we handle are not limited to Chinese products; we also stock Japanese and Western-made carbon, and we can propose various materials according to specifications. If you have any issues with carbon, please feel free to contact us.
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With our abundant equipment, we excel in precision and micro machining. 【Production Equipment】 Over 100 machining centers Over 20 milling machines Over 10 surface grinding machines Over 30 lathes 【Inspection Equipment】 1 three-dimensional measuring machine Over 20 projectors Over 10 cleaning-related devices We also support 3D data. Our inspection process is thorough, and we deliver products with attached inspection reports.
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Semiconductor production tools related Semiconductor manufacturing equipment related Semiconductor production consumables related Electronic device production consumables related Solar cell related Fuel cell related Office automation equipment related Various electrode materials Crucibles Other general industrial applications
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Narasaki Sangyo Co., Ltd. "Functional Materials Division" specializes in high-performance material contract processing. The materials we handle fall into "five categories": 1. Ceramics/Glass 2. Metals 3. Engineering Plastics 4. Carbon 5. Surface Treatment We offer a wide range of services, and if you provide us with a single production drawing, we can deliver various materials and surface treatments as a one-stop solution. We cater to everything from general-purpose to specialty materials, including high-precision, fine, electrical discharge, laser processing, as well as surface treatments such as coating, precision cleaning, and blasting. Our particular strength lies in high-precision and short-lead-time processing of ceramics. By machining from pre-fired materials, we achieve short lead times for ceramics that traditionally take several months. We handle a wide range of ceramics, including machinable ceramics like Hotovel, as well as fine ceramics such as alumina and zirconia, and non-oxide ceramics like silicon carbide, silicon nitride, and aluminum nitride. We are also actively engaged in proposing cost reductions for overseas ceramics and other international materials. We can accommodate various contract processing projects, from prototype development starting with a quantity of one to mass production.