• Search by Commodity
  • Search by Industry
  • Search by Keyword
  • Search by Processing Type

HomeinBusiness PR Page

Business PR Page

Inquiries to this Company Japanese

Metal Products Manufacturing
Toshin Netsuko Co., Ltd. 

Our manufacturing line is efficient for both small and large products. We are a comprehensive metal thermal treatment business that has made it possible to have high-quality and low-cost with fast turnaround times.
We handle a wide range of products from mass produced to low-production types, and receive particularly high praise in the area of thermal treatment processing of alteration-averse thin-walled products.
Principal Trading Partners: NTN Corporation/JTEKT Corporation/Tokyu, K.K./Komatsu Ltd.
Environmental Policy: Toshin Netsuko will possess a global viewpoint through thermal treatment processing, and will at every level of the company independently and pro-actively advance conservation activities for regional society and for the global environment.
Quality Policy: Achieve user satisfaction by providing stable quality.
2008: Received the “2008 Excellent Technician (Present Day Master Craftsman)" Award
2009: Received the “2009 Japan Society for Heat Treatment Award/Technology Management Award (Akami Memorial Prize)"
2009: Received the “2009 Medal with Yellow Ribbon" at the Fall Awards
2012: Received the “2011 Japan Society for Heat Treatment Award (Technological Diligence Award)"
2012: Received the “(Public Corporation) Osaka Federation of Labor Standards Chairman's Award (Encouragement Prize)" at the 2012 Safety and Hygiene Awards
Technical Area Information
Processing Technologies  Divided into Three Manufacturing Categories: Materials, Processing and Manufacturing
MaterialsProcessing TechnologiesProcessingProducts and Uses
Metal Thermal Treatment Processed GoodsThermal Treatment Processing of Products from Small Items of Approximately 1 mm in Size up to 10 meters.・Heat TreatedAutomobile Parts, Construction Machinery Parts, Etc.
Final Products  Products that Utilize the Commodity Items and Technologies Possessed
Automobile PartsBearings, Drive Shafts, Etc.・Automobiles
Construction Machine PartsUnderbody Parts (Brackets, Etc.), Hydraulic Parts (Cylinder Rods, Etc.), Bolts, Nuts, Etc.・Transportation Machinery
Wind-Powered Electricity Generation PartsBearings, Etc.
Manufacturing Capabilities
Main Product Manufacturing Capabilities
Carburizing/Carbonitriding Quenching: 750 Tons/Month
Non-Oxidation Quenching: 1250 Tons/Month
Material Thermal Refining: 3500 Tons/Month
Vacuum Thermal Treatment: 100 Tons/Month
Aluminum Thermal Treatment: 150 Tons/Month
Machinery and Equipment Possessed
Machine NameProcessing CapabilitiesNumber of Machines
Mesh Belt Continuous Atmosphere Quenching/Tempering FurnaceApproximately 350 Kg/Hour per Unit6 Units
Continuous Carburizing Quenching/Tempering FurnaceApproximately 300 Kg/Hour per Unit4 Units
Super All Case FurnaceMaximum 600 Kg/Chg9 Units
Atmosphere Quenching FurnaceMaximum 600 kg/chg1 Unit
Vacuum Furnace500 kg/Gross per Unit7 Units
Batch FurnaceMaximum 10 Tons/Chg12 Units
Aluminum Furnace1 Ton/Chg6 Units
Car Bottom FurnaceMaximum 50 Tons (10,000L)2 Units
Large-Scale Batch Carburizing/Quenching FurnaceMaximum 6 Tons (2000w×2000l×1300h)1 Unit
Pit FurnaceMaximum 20 Tons (φ4,000)1 Unit
Main Product Manufacturing Capabilities
・ISO 9001  Acquisition:1997
・ISO 14001  Acquisition:2005
Company Infomation
Address 1-5-33, Kitakameicho, Yao City, Osaka 581-0066, Japan
TEL +81-(0)72-922-0041
FAX +81-(0)72-922-0044
Representatives Yasunori Takeuchi
Date of Establishment 1943
Capital 45,000,000 yen
Number of Employees 275 people
Industry Metal Products Manufacturing
URL http://www.toshin-nekko.co.jp


contact us

For more detailed information about our products or offers to act as alocal distributor,please fill out the following form.

Required item

Business Name
Contact Person
Position / Department
Postal Code Number
Telephone Number
Fax Number
E-mail Adress
Company URL



For Inquiries Regarding this Home Page, New Records, and Other Topics

Innovation Promotion Officer, Yao City Charm Creation Department
1-1-1 Honmachi, Yao City, Osaka Prefecture 581-0003 Japan
Click Here to Submit an Inquiry

※Unauthorized reproduction and/or reprinting of articles and photographs posted on this site is prohibited. Usage Notes