ter Japan Beautiful Quality日本鏡飯株式会社
 NIHON KYOBAN CO.,LTD.
我司专门生产制造于做为用于电子材料,以及装饰板成形模具零件的加压板。主力产品为用于弱电产品及电子机器…等打印基板成形用模具的加压板,其他还有装饰用具、家具装饰板成形用的加压板、聚氯乙烯垫、抛光用加压板等加工制造。国内各大弱电制造商及装饰板制造商,甚至在各国电子产品制造商也都有建立贩卖通路。在总公司工场拥有许多不锈钢用抛光机及校正打平机、电镀加工相关设备，可进行微米级的抛光、喷砂、电镀加工。几乎所有的工序均为内部制造,制造加工的外包比例控制在10％以下。
Delivering the heart and craftsmanship
refined over 70 years.
We at Nihon Kyoban specialize in manufacturing press plates used as molding components for electronic materials and decorative board production. Our main products are press plates used for printed circuit boards applied to weak-current electric appliances and electronic devices. In addition, we handle the manufacturing and processing of press plates for decorative boards, polyvinyl chloride (PVC) sheets, and gloss press plates used in interior fittings and furniture. Our extensive sales channels cover not only major domestic manufacturers of weak-current electric appliances and decorative boards but also electronic product manufacturers in other Asian countries. Our main factory is well-equipped with a large number of polishers, levelers, and plating machines for stainless steel which enables precise polishing, blasting, and plating process at the micron level. Most manufacturing processes are conducted in-house, therefore the outsourcing ratio remains at less than 10%.
President's Message Our predecessor company, "Shin-Riken Polishing Works Co., Ltd.," was established in 1951, and in 1965, it was reorganized as the current "Nihon Kyoban Co., Ltd." Since our establishment over 70 years ago, we have earned the trust of our customers as a company specializing in surface treatment processing of stainless steel, aluminum, copper plates, and other materials used for press plates. Our greatest strength lies in the hands of our skilled craftsmen, who possess extensive expertise and advanced techniques in optimal polishing methods. They meticulously hand-finish each product, one by one, even those that present high difficulty. As a result, we have achieved a proven track record of successful deliveries and garnered high praise from numerous customers. Throughout our history, we have continuously strived to enhance our technical capabilities and improve product quality through the development of steel types and surface treatment processes utilized in various fields that necessitate surface polishing, including electronic components, building materials, and cards. Looking ahead, we remain committed to further improving our quality, adhering to delivery schedules, and building a company that instills confidence and trust in all our customers. We sincerely appreciate your continued patronage and look forward to continually serving you in the future. President Yuichi Kitano Since its establishment, Nihon Kyoban Co., Ltd. has been engaged in the surface treatment processing of decorative boards for construction use and press plates for producing paper-phenolic resin copper-clad laminates, glass epoxy resin copper-clad laminates, melamine resin decorative boards, rigid polyvinyl chloride (PVC), multilayered boards, and cards. We have devoted all our efforts to developing press plates using various steel types, and have a proven track record of delivering to many customers. With our exquisite polish technique, we have focused on developing our product quality using the most suitable materials for press plates and rigid stainless boards. We have contributed to various fields, including electronics, medical-related industries, and beyond. 1951  Shin-Riken Polishing Works Co., Ltd. established to provide mirror surface finishes for laminated boards 1953 Changed trade name to "Daiwa Kagamiban Manufacturing Co., Ltd." 1956 Kyobashi Plant expanded (Joto-ku, Osaka) 1961 Neyagawa Plant established for manufacturing large-sized mirror surface finish press plates Plating facility added to Neyagawa Plant to start hard chrome plating 1964 1965  Reorganized as "Nihon Kyoban Co., Ltd."(Capital: 5 million JPY). 1984    Large-scale automatic No. 6 polishing equipment introduced 1987 International trade started 1994 Capital increased to 10 million JPY 2000 Leveler for straightening press plates introduced 2018 Automatic plate thickness gauge for stainless steel introduced 2022  Capital alliance with Yoshu Tanpan Sangyo Co., Ltd established
Company name Nihon Kyoban Co., Ltd. Location 13-5, Izumo-cho, Neyagawa City, Osaka Prefecture, 572-0821, Japan TEL　+81(0)72-824-0123 FAX +81(0)72-824-1887 President Yuichi Kitano Capital 10 million JPY Established October 16, 1965 Total Number of Employees 25 Service Items    Press plates and mirror surface finish plates for construction materials 1. Stainless steel plates Mirror surface polish, matte finish, hard chrome plating, BG (No. 6) polish 2. Aluminum plates Mirror surface polish, matte finish, and hard chrome plating Applications Press plates used for manufacturing paper-phenolic resin copper-clad laminates, glass epoxy resin copper-clad laminates, rigid polyvinyl chloride (PVC), melamine resin decorative boards, multilayered cards as well as decorative boards for construction use (elevators, building interior), other ... Major Customers (Listed in random order) Aica Kogyo Company, Limited, Aica Harima Kogyo Co., Ltd., C.I. TAKIRON Corporation, Sumitomo Bakelite Co., Ltd., Mitsubishi Chemical Corporation, TAIHEI CHEMICALS LIMITED, Panasonic Corporation, NIHON DECOLUXE CO., LTD., IBIKEN Co., Ltd., ELNA CO., LTD., Kitagawa Seiki Co., Ltd., OSAKA SODA CO., LTD., DYMCO, LTD., DAIKEN CORPORATION, Okura Industrial Co., Ltd., FANUC CORPORATION, TOYO LITE Co., Ltd., Kyodo Printing Co., Ltd., SHOEl Printing Co., Ltd., SATO SHOJI CORPORATION, TOKYO TOKUSHU SHIGYO CO., LTD., NP Trading Co., Ltd., Yoshu Tanpa Sangyo Co., Ltd., JABURO Industry Co., Ltd., Doosan Electro-Materials Co.,Ltd. LG Chem, Ltd. As well as approx. 50 other companies Export to: China, Taiwan, the Republic of Korea, Thailand, India, Malaysia NIHON TEC-01
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One plate creates a cutting-edge substrate and shapes the future.
Our skilled craftsmen, equipped with Japan’s top-class stainless steel and aluminum polishing techniques, support cutting-edge technologies. Main Products ■ BG No.6
Our Strengths
■ Achieving exceptional smoothness through flat surface finishing. ■■ Developing plates that do not distort even with repeated heating and cooling at the customer's end through our unique heat treatment process.
Product Applications
■ Molding electronic substrates •CCL (Copper Clad Laminate) industry   •PCB (Printed Circuit Board) industry Work Flow Consultation Base material selection and finishing method discussion Finishing and delivery
We are here to address your concerns!
I don't know which company to choose. Our over 70-year history is a testament to customer trust. Please feel free to consult with us for any inquiries. I need a small quantity. We accept orders starting from one piece. Please don't hesitate to consult with us, even for prototyping or small-scale batches. I need to meet a tight deadline. Please don't hesitate to consult with us, even if you are facing a tight deadline. We will respond promptly and efficiently. I want to repair a plate with surface damage. We accept requests for re-polishing, repairs, and more, even for a single plate. Please feel free to consult with us.
Customer Review
We were contacted by a customer who was searching for small batches of plates for their prototype production. They mentioned that due to the nature of their product, they required an extremely precise polishing finish, making it challenging to place an order. After a thorough consultation, we delivered several ranges of finishing samples based on the No.6 polish. The customers were thrilled with the successful completion of the prototypes.
We continue to refine our skills and strive to push the boundaries of polishing. Electronic Base Materials(plating boards) including Steel Type SUS304, etc. Decorative Boards (matte-finish boards) including Steel Type SUS304, etc. Electronic Base Materials (CCL, PCB) including Steel Type SUS630, etc. Decorative Boards (plating) including Steel Type AL5052, AL6061, etc. 0Plating Decorative Boards (plating) including Steel Type SUS304, NSS431, etc. ©Belt grinding �Base polishing/Planar ③Dry polishing
Major Equipment
■ Polishing machines: 12 (manual: 9, automatic: 3) ■ Shot blast machines: 2 (matte finish) ■ Plating equipment ■ Leveler ■ Thickness gauge ■ Shirring
*The red numbers indicate that the machine's weight limit is exceeded when using the maximum size plate. *For the plating conveyor, the weight listed is the amount that can be clamped onto a jig. KYOBAN T EC SPEC The SUS301 and SUS630 H introduced here are both press plates developed jointly with Nippon Yakin Kogyo Co., Ltd. We process the finest materials using our advanced polishing technology. Due to the processing using both Nippon Yakin Kogyo Co., Ltd.'s residual stress removal treatment and our internal stress removal treatment, no warping occurs even after repeated heating and cooling. It is a press plate that is scratch-resistant and most suitable for manufacturing multi-layer, high-density printed circuit boards, and is already being used by many customers.
(2) Mechanical Behavior
(5) Material Manufacturer Nihon Yakin Kogyo Co.,Ltd