Iwatani Group
Iwatani Corporation
SIM IwataniSuzhou Iwatani Metal Products Co., Ltd.

The global electronic market: rechargeable batteries, automobiles, LEDs, LCDs,
Full support for touch panels, mobile phones, etc.

Service
Service
There are three processing lines: precision, ultra-precision, and film slitting, and various metals and film materials are slitted. Surface treatment materials, composite materials, and functional film materials used in electronic parts, automobile parts, and mobile phones, which are increasingly being miniaturized and lightened, are also being slitted.
In particular, our ultra-precision slitting technology has earned high acclaim not only in Japan but also in other countries around the world. The technology is now attracting attention in various fields around the world. In addition, this technology enables even thinner and finer processing to achieve resource conservation and energy conservation, and supports the production of products that are adapted to environmental problems. We will continue to challenge the cutting edge of the times.
precision slit line Precision slit line
General stainless steel, Precision stainless steel, Stainless steel foils and other metal foils, Nonferrous metals, High-alloy, Silicon steel sheets, Surface treatment materials, etc.
Ultra-precision slit line Ultra-precision slit line
(Equipped with semi-clean room, Air shower, and temperature and humidity control.)
Secondary battery materials, Nonferrous metals, Surface treatment materials, and Cladding materials
Film slit line Film slit line
(Clean room available, Class 10,000)
Functional film, Special double-sided tape, Optical film, Acrylic foam, PET separator, Coating film, PP film, etc.
About SIM

Precision slitted materials are used in a variety of industries

Lithium ion secondary batteries, automobiles, LCD backlight units, mobile phones, HDDs, motors, aluminum electrolytic capacitors, semiconductor lead frames, connectors, OA equipment, medical devices, smartphone internals, touch panels, LCDs, printed circuit boards, automotive components, home appliances, electronic packaging materials, etc.

Leading Technical Force in China
Able to provide slitting services to a variety of metal materials with different sizes
Materials

Precision stainless steel and various stainless steel materials, non-ferrous metal materials, resin film, metal composite materials, electroplating materials, etc.

SizePrecision production line: plate thickness 0.08-2.0mm, width 6.0-500mm
Ultra-precision production line: plate thickness 0.002-1.5mm, width 0.1-350mm
Film production line: plate thickness 0.006-1.0mm, width 4.0mm
Leading Service in China 
Capable of handling short period and small-batch delivery
Giving priority to customer satisfaction, we reserve parent metal with various widths in accordance with customers¡¯ expected requirements and provide slitting services to ship promptly to customers¡¯ specifications. In order to reduce the customers¡¯ inventory pressures and financial burden, we have established a timely supply system for the necessary amount of necessary materials.
 
Leading Quality in China
We are equipped with a semi-clean room, and have implemented policies of high quality and punctual deliveries.
We have obtained ISO9001 (in 2004) and ISO14001 (in 2006) certification and ISO/TS16949 (in 2016) certification, and conduct high level quality and delivery management as well as in Japan. so as to provide the comprehensive, high-quality and considerate services.
 
Leading Service Center in China
Able to provide processing services with supplied materials
We provide processing services with materials supplied by clients. We only charge a processing fee. We process according to the requested specifications and pressure on inventory and capital.
 
Leading Service Center in China
Able to conduct bonded transfer and general trade.
The settlement currency is possible for both RMB, US dollar and Japanese yen.

It is possible to correspond to both stock sales (advance processing) and consignment processing (charge processing). Payment money can be paid by both US dollars, Japanese yen and RMB. Moreover, the material is stock based on customer's forcasting, and it is slit processing and delivery immediately after the order, and it contributes to the reduction of the customer burden and the burden of the fund.
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