檜山工業 List of Products and Services

Our company offers special processing for array end faces, including connector installation, as well as support for development and testing products. In the important fiber break inspection for optical fiber arrays, we incorporate a dual inspection method using an optical microscope and a unique light transmission inspection based on reflection, ensuring that even difficult-to-detect fiber breaks are not overlooked. Through rigorous dual inspections, we provide high-quality optical components without compromise. [Product Examples] ■ Optical Fiber Connectors ■ Optical Fiber Arrays, etc. *For more details, please download the PDF or feel free to contact us.

• Processing Contract
• Optical Connector
• Other optical parts

Our company uses advanced large coating machines to accommodate coating on wide substrates, which are among the few available in the country. We are also equipped with high-performance lamination capabilities, allowing us to flexibly handle processes such as pressing and thermal lamination. Additionally, we perform corona treatment to modify the liquid wettability of films through discharge, improving adhesion. 【Supported Materials】 ■ General protective films ■ UV tape for glass foil processing (single-sided 3 layers, double-sided 5 layers) ■ Protective films (used during processing and storage in LCD screen manufacturing) ■ Functional films (used for touch panel displays in digital devices) ■ Polarizing films (used for touch panel displays in digital devices) and more *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Our company provides high-precision slitting processing for metal foils and copper foils used in OA equipment and smartphones, as well as SUS foils. The effective slitting width ranges from a minimum of 5mm to a maximum of 1,600mm. We can accommodate adjustments in millimeter increments. Additionally, we also accept orders for laminated processing of composite materials, rewinding, and inspection work. 【Technology】 ■ General slitting ■ Clean slitting ■ CCL slitting ■ Copper foil and electrode material slitting ■ Battery separator slitting ■ Micro slitting *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Hiyama Industrial Co., Ltd. has been striving to refine our technology in order to meet all of our customers' diverse needs, focusing on various converting processes. Thanks to your support, we will celebrate our 60th anniversary in October 2021. Japan's outstanding technological capabilities and the world's driving forces. We believe that leveraging both of these strengths and expanding our fields of activity globally is our goal for the future. Our company, under the concept of "Good Innovation," will continue to pursue further innovation and challenges, creating new value and contributing to the development of our partners around the world. 【Business Activities】 ■ Slitting processing of films, metals, and tapes ■ Manufacturing of low-adhesion coated products ■ Manufacturing of optical components and glass processing *For more details, please refer to the PDF document or feel free to contact us.

• Adhesive tape
• Processing Contract
• Contract manufacturing

The "D1000 Series" is a double-sided tape used for fixing glass sheets during machining processes such as cutting, featuring a UV release-type adhesive layer on both sides of a PET substrate. One side is fixed to the glass sheet, and the opposite side is fixed to the processing support. After the machining is completed, UV irradiation allows for easy release of the processed glass sheet (chip). [Composition] ■ Separator (light release): PET 25μm ■ UV-curable adhesive layer: 10μm ■ Substrate: PET 75μm ■ UV-curable adhesive layer: 10μm ■ Separator (light release): PET 25μm *For detailed information, please contact us through the inquiry form.

• Adhesive tape
• Other consumables