activities Global Activities

JRM Shanghai in Pictures

Production Dep. Section1
         for Hybrid IC production

Dust control Cleaning activities Reinforcement of electrostatic control Complying with RoHS Introduction of traceability system

Setting up a separate line for the exclusive use of Hybrid Integrated Circuits.

  • Complete provision of mandatory footwear for indoor use only
  • Adoption of dust absorbing mats
  • Separation or isolation of processes which produce dust, such as warehousing and packing lines
  • Prohibition against corrugated cardboard
  • Classification due to identification of a storage location number in the ware house
  • Reinforcement of watch due to 5S patrol
  • Definition of passage by colored tapes on the floor

Electrostatic charge voltage no more than 100V
Electrical conductivity 750kΩ~100MΩ

  • Production floors with overall electrical conductivity
  • Staff measured for electrical conductivity at the entrance to the production facility
  • Installation of exclusive electrical earthing
  • Mandatory use of earth bands for all staff
  • Adoption of anti-electrostatic work-wear
  • Adoption of conductive shoes
  • Regular watch of electrostatic charge voltage
  • Work desks/benches on conductive mats
[Production line in manufacturing department]
[Production line in manufacturing department]
[Inspection section in quality assurance department]

HIC Production Line

  • Mounter Line
    • ・Line1 : Solder printing → Standard mounter → Flexible Mounter → N2Reflow
    • ・Line2 : Solder printing → Standard checker → High Speed mouter
      → Flexible Mounter → N2Reflow
  • Function Trimming Equioment
    • ・Laser Trimming Machine 2 sets
    • ・Band Trimming Machine 3 sets
  • PCB Breaking Machine Router type 1 set
    V cut type 2 sets
  • High Speed visual appearance checking machine 1 set
  • Solder Robot 2 sets
  • High viscosity resin filler 4 sets
  • Laser Marking Machine 1 set
  • Lead frame insertion machine 2 set
  • Mobile Visual Inspection Robot 1 set
  • In-circuit tester 2 sets
[Mounter Line, N2 Reflow]
[Laser Trimming machine]
[Soldering Robot Machine]
[High Viscosity Resin Filler]

Production Dep. Section 2
         for Resistor Production

January, 2007 Started research of market and customer needs in China.
April, 2007 Drafted a business plan of industrial wire-wound resistors.
November, 2007 Decided to introduce the facilities for industrial wire-wound resistors.
March, 2008 Finished the 3rd term construction for securing a manufacturing environment space.
May, 2008 Carried out the 1st introduction of the facilities.
July, 2008 Started trial manufacture.
September, 2008 Finished construction of the 1st production line. Established a person in charge of the resistors manufacturing department.
January, 2009 Full-scale mass production started.
September, 2011 The 5th term construction completed for increasing its production capacity.
Main Production Equipment
  • Auto Wire-wounding Machine 1 set
  • Spot Welding Machine 2 sets
  • Filler Mixer 1 set
  • Filling Machine 2 sets
  • Laser Marking Machine 1 set
  • Dryer 5 sets
  • Auto Coil Former 2 sets
  • Wire Cut & Striping Machine 1 set
  • Dielectric Strength Voltage Testing Equipment 2 sets
[Resistors production line]
Productive Capacity



[Production line of car parking control equipment]
[Multiple Layered warehouse]
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