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Latest update： 27/04/2017 14:12:14
Yoshino Denki Co., Ltd.
One-stop design and manufacture of metallic molds for thin sheet metal processing
We are a progressive press manufacturer using iron and nonferrous metals. We pursue a one-stop service from thin sheet metal processing and design/manufacture of metallic molds to insert molding of metal and resin in an integrated manner. We have achieved advanced QCD through our in-house integrated system covering the design and manufacturing stage of metallic molds to insert molding of metal + resin as well as caulking. We deal with in-vehicle electrical components, and conduct thorough quality control and production control under the strict automobile industry standards. We have installed a clean room in order to handle the plastic parts for precision equipment. We carry out strict environmental management covering molding to quality checks and packaging.
[Company strength] We own a production line of metallic pressing/plastic injection molding. In addition, we have achieved advanced QCD by our in-house integrated system covering the design and manufacture of metallic molds to insert molding of metal + resin and caulking. We deal with in-vehicle electrical components which require high precision, and conduct thorough quality control and production control under the strict standards specifically required by the automobile industry. We have installed a clean room in order to handle the plastic parts for precision equipment. We carry out strict environmental management thoroughly covering molding to quality check and packaging. [Business description] We are a progressive press manufacturer using iron and nonferrous metals. We are pursuing one-stop service from “precise” and “fine” processing of thin sheet metal and design/manufacture of metallic molds to insert molding of metal + resin (combined processing) in an integrated manner. [Industry] Thin sheet metal processing and design/manufacturing of metallic molds [Strength of products/technologies] We are confident in the technology of the precision processing and fine processing for the fields requiring high accuracy and reliability such as the electronic products and in-vehicle electrical equipment. Compound parts processing: We respond to compound parts molding of metal + resin, from pressing to compound molding in an integrated manner. Metallic pressing: We are good at precision pressing of thin (0.03mm to 0.5mm) metal sheets, and can handle about 20,000 pieces a month. (Note) Dimension accuracy: ±0.05 for trimming and bending and ±0.01 for full-trimming Resin injection molding: We can carry out precision molding such as minute holes (0.215mm). We also conduct integrated response of molding in a clean room and the annealing processing after molding. [Representative's message] Our corporate philosophy is “We should pursue harmony and cooperation, continuous effort towards technology refinement, manufacturing of reliable products for customers and contribution to society.” Under this philosophy, we thoroughly conduct the first principles of quality, enhance the quality of “QCD”, get customers’ trust, provide satisfactory products and aim to be a “valuable enterprise.” We will make one-stop correspondence to the needs of our clients by using our unique technology. We would like to utilize J-Good Tech to quickly improve our corporate system towards market deployment from now on. [Company structure for market development/overseas expansion] Based on the technology of the minute press/ thin metal sheet spring processing which we have cultivated in the field of electronic parts and on the quality control system compliant with the automobile industry, we develop new technology such as lamination and make an effort to respond to the market needs of the next generation. [Awards and media coverage] [Awards] Authorized as an “Ota-ward Excellent Factory” in 1999/ Authorized as an enterprise of “Techno-creator” Promotion Campaign of Ota-ward in 2000 [Media] [Authorization/Certification] Received ISO 9001 certification Received ISO 14001 certification [Main Clients / Business History (domestic)] Various information equipment manufacturers, switch manufacturers, in-vehicle parts manufacturers, industrial equipment parts manufacturers, AV equipment parts manufacturers, trading companies which deal with the above, pressing and injection molding enterprises
This company is recommended by the following support organizations.
- Kanto Head Office, SMRJ