Striving consistent material development thru it's tatara foundry method tradition, Hitachi provides a wide range of industries with highly refined and functional materials. 


  DAC3 SKD61
DAC10   SKD61
YHD28   SKT4
SLD MAGIC    Original Steel
SLD10    8% Cr steel


In our efforts to maintain our market position and relevance, we have always been a strict to quality. Our growth and relevance in the industry today confirms the acceptance of our products and services among our customers and the public at large. 



PPTI is now certified to the latest version of ISO 9001 from TUV SUD.  



List of Measuring Equipments


Image Dimension Measuring System Keyence IM-7030 1 300mm x 200mm, 90 point
 Image Dimension Measuring System  Keyence  IM-6020 2 100mm x 100mm, 10 point
Digital Microscope Keyence VHX-500  1 20~200mm 
 CNC Vision Measuring Machine Mitutoyo QS250Z/3R 3 200mm x 250mm x 100mm 
 CNC Vision Measuring Machine  Mitutoyo QVX 302-PIL-C  1 300mm x 200mm x 200mm 
Coordinate Measuring Machine Mitutoyo  QM MEASURE 353 1 300mm x 500mm x 300mm 
CNC Coordinate Measuring Machine Mitutoyo CRYSTA APEX S 1 900mm x 1600mm x 600mm
 Profile Projector Mitutoyo  PJA-3000 1  
Profile Projector Nikon V-12B 1 305mm x 200mm x 100mm
High Precision Absolute Digital Heigh Gauge MItutoyo QMH 350/14 1  
Rockwell Hardness Tester Mitutoyo HR-3000 3 30~56 HRC
Hardness Tester Shore Model-D 1 140 HRC max
XYZ Measuring Microscope Oympus STM-UM 1  



Terms of Use:

Please read the Terms of Use carefully before using the website operated by Philippine Precision Technology, Inc.

Your access to and use of the website is conditioned on your acceptance of and compliance with these Terms. These Terms apply to all visitors, users and others who access or use the Service.

By accessing or using the website you agree to be bound bu these Terms. If you disagree with any part of the Terms then you may stop accessing this website.



We may terminate or suspend access to our website immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach the Terms.

All provisions of the Terms which by their nature should survive termination shall survive termination, including, without limitation, ownership provisions, warranty disclaimers, indemnity, and limitations of liability.


Address: 108 Accuracy Drive Special Export Processing Zone, Carmelray Industrial Park 1, Canlubang, Calamba City, Laguna, Philippines

Telephone Numbers: (049)549-3296, (049)549-3094, (049)549-3095, (049)549-1668

Fax Number: (049)549-3295

Email Address: This email address is being protected from spambots. You need JavaScript enabled to view it.

Area: 7,099 sqm (Lot), 2,388.75+800 sqm (Building)

Employees: 109 Regular(91 Male, 18 Female); Contractual(16 Male, 9 Female)

Age: 38 (below 30 years old), 59 (30-50 years old), 12 (above 50 years old)

Working Time: 24 hours / 2 shift, 7 days/week

President: Mr. Hirohisa Araki



PPTI is about 42.2 kilometers from Ninoy Aquino International Airport (NAIA) via South Luzon Expressway.




May 1978 - Nichiei Corporation and Delta Motor Company established a joint venture Delta High Steel Process, Inc. (DHPI) in Pasong Tamo Ext, Makati City.

February 1991 - Nichiei Corporation acquires all the shares of Delta High Steel Process, Inc.'s stocks.

July 1991 - DHPI established a machining department for crimping dies and precision jigs at Paraday St. Makati City. Pasong Tamo Ext. factory closed.

1992 - Delta High Steel Process, Inc. changed the company name to Nichiei Pilipinas Inc. (NPI).

1995 - NPI established Philippine Precision Tehnology, Inc.(PPTI) to manufacture and sell crimping dies and jigs.

March 1995 - Purchased factory site of PPTI at Carmelray Industrial Park 1, Canlubang, Calamba City, Laguna and started building it's factory.

June 1, 1996 - PPTI started operation at Carmelray Industrial Park 1.

October 2004 - PPTI will becomes the cooperating company of Hitachi Metals Tool Steels Ltd. 

April 2005 -  NPI transfers all the manufacturing and sales of tools steel of PPTI. NPI becomes a land holding company.

March 2010 - The holding company in the Philippines is renewed; Akitron International Corporation 61% and Hitachi Metals Tool Steel Co. Ltd. 39%.

January 2018 - Akitron International Corporation acquired the shares of NPI from Hitachi Metals Tool Steels Co., Ltd.



Philippine Precision Technology, Inc. operates the website, which provides information about the company, it's products and services provided and contact informations.

This page is used to inform website visitors regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our website(

If you choose to use this website, then you agree to the collection and use of information in relation with this policy. The Personal Information that we collect are used for providing and improving our service. We will not use or share your information with anyone except as described in this Privacy Policy.

Information Collection and Use

For a better experience while using our Service, we may require you to provide us with certain personally identifiable information, including but not limited to your name, phone number, and postal address. The information that we collect will be used to contact or identify you.

Log Data

We want to inform you that whenever you visit our website, we collect information that your browser sends to us that is called Log Data. This Log Data may include information such as your computer's Internet Protocol (“IP”) address, browser version, pages of our website that you visit, the time and date of your visit, the time spent on those pages, and other statistics.


We value your trust in providing us your Personal Information, thus we are striving to use commercially acceptable means of protecting it. But remember that no method of transmission over the internet, or method of electronic storage is 100% secure and reliable, and we cannot guarantee its absolute security.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, we advise you to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately, after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us.