Precision Fabrication on Consignment

Precision Stamping and Plating

Features

Precision stamping

A wide variety of products can be fabricated in our full-process production system, which includes plating and stamping.

  • With our extensive range of equipment for making molds and dies, we design and manufacture stamping dies in house.
  • We have a large number of the latest high-speed, high-precision stamping machines.
  • We provide design services taking full advantage of our integrated production including plating.

Main stamping equipment

Stamping machines YAMADA DOBBY
  • MXM30
  • EPISODE30
  • BASIC30
  • NXT60
  • α60
KYORI
  • ANEX30
AIDA
  • AXEL300
And various others (40 machines in total)
Main stamping equipment
Main stamping equipment
Capacity 200-800KN
Speed 500-1500SPM
Peripheral equipment
  • Inline degreasers
  • Inline image-inspection systems
And various others
Special notes Can be delivered without pre-cutting (millimeter weight 6 to 7 kg).
Production sites
Japan
Kakegawa Works, JX Metals Precision Technology Co., Ltd.
Nasu Works, JX Metals Precision Technology Co., Ltd.
Overseas
Nippon Mining & Metals (Suzhou) Co., Ltd.

Gold plating and tin plating

We provide gold-plated strips that are sure to satisfy customer expectations for quality, cost, and delivery time. These are the result of our highly efficient plating lines designed and created in-house, and full-process production including stamping and plating.

  • We provide gold and reflow tin-plated strips meeting various customer needs by means of our proprietary technology for high-precision gold spot and gold stripe plating.
  • With our proprietary reflow tin plating technology integrated with stamping, we provide four-surface reflow tin-plated strips for automotive male terminals.
  • Combining our core technologies with our highly functional rolled materials, we are able to offer customers various proposals at the design and development stage.
Item Stripe-plated strips Spot-plated strips Four-surface reflow
tin-plated strips
Foil-plate strips
Product
Material Various copper alloys, stainless steel, pure nickel
Plate width 100 mm max.
Thickness 0.05mm-0.8mm 0.05-0.8mm 0.4-0.8mm 0.10-0.64mm
Undercoat plating Nickel (sulfamic acid bath)
Finishing plating Gold plating (hard), gold plating + gold flash plating, gold plating + reflow tin plating, and other compound/three-layer tin plating
Plating dimensions Stripe width 0.5 mm Spot size 1 × 1 mm    
Weights handled Available as large coils; max. 6.0 kg/mm
  • Our processes use no environmental pollutants.

Production sites

Japan
Kakegawa Works, JX Metals Precision Technology Co., Ltd.
Esashi Works, JX Metals Precision Technology Co., Ltd.
Tatebayashi Works, JX Metals Precision Technology Co., Ltd.
Overseas
Nippon Mining & Metals (Suzhou) Co., Ltd.
Nikko Fuji Precision (Wuxi) Co., Ltd.

Applications

  • Connectors
  • Lead frames
  • Switches

Lineup of Other Products

  • Stripe-plated strips
  • Spot-plated strips
  • Four-surface reflow tin-plated strips
  • Foil-plate strips
Contact Information
From the Web

Inquiries accepted 24 hours a day.