平和化研 List of Products and Services

Heiwa Kaken Co., Ltd. specializes in surface treatment processing with "electro-galvanizing." "Electro-galvanizing" refers to the process of using an electrolytic solution to pass current through an item, causing zinc to deposit on its surface. It provides decorative and anti-corrosion (preventing rust on metal products) functions, and can be processed into a low-cost coating with good adhesion for various purposes, ranging from mass-produced items to diverse small quantities. 【Processed Items】 ■ Low-voltage, automotive, and construction-related bolts, nuts, and drill screws ■ Pressed hardware, nails, and tapping screws ■ Various other metal surface treatments *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• Chemicals

We use a trivalent chromium conversion coating agent (for rotation) called 'JASCO TR-175L', which has a beautiful pale blue appearance and is particularly suitable for acidic zinc plating. 'JASCO TR-175L' is resistant to discoloration over time and provides corrosion resistance equivalent to conventional agents. 【Features】 ■ Resistant to discoloration over time ■ Beautiful pale blue appearance ■ Suitable for acidic zinc plating *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service
• Chemicals