センショー List of Products and Services

"Electroless nickel plating" deposits a nickel plating film on the surface of materials through chemical reduction without using electricity. It can achieve almost uniform plating on products with complex shapes, and the plating film does not contain Pb (lead), which is in violation of RoHS and ELV regulations. Our company offers "electroless nickel plating" and proposes functional surface treatments to our customers. 【Features】 ■ Can achieve almost uniform plating on products with complex shapes ■ Can ensure uniform plating thickness on the crests and valleys of screws ■ Lead-free coating ■ By applying appropriate heating, the hardness of the coating can be increased ■ Plating is possible on a wide range of materials *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

"Nickel-chromium plating," also known as decorative plating, features a hard coating with excellent wear resistance, heat resistance, and release properties, allowing for a variety of appearances such as glossy, matte, hairline, and satin finishes. Our company has a large plating tank measuring 2000×1000×1500, enabling us to perform chrome plating on large items, as well as on beauty and grooming tools. We also focus on plating for medical devices and logistics equipment, where functionality is as important as aesthetics. Additionally, our Minamisumori factory operates fully automated nickel-chromium plating equipment, allowing for mass production. 【Supported Sizes】 ■ Length 1800mm (if there are holes at both ends) × Width 700mm × Height 1200mm ■ If there are holes at both ends, diagonal hanging allows for a width of up to 2000mm. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

"Hard chrome plating," also known as "industrial chrome plating (JIS H 8615)," is a hard and highly wear-resistant coating. Our company specializes in plating on castings, including small parts to large components and heavy items, primarily focusing on cylinders, pistons, and valves, utilizing our unique know-how for both full and partial plating. Additionally, our fully automated hard chrome system at the Suminoe factory allows for mass production of small items. 【Supported Sizes】 ■ Manual tank: Length 1200mm × Width 450mm × Height 1800mm ■ Automatic system: Length 1000mm × Diameter up to Φ50mm *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We offer both glossy "glossy tin" and matte-finished "non-glossy tin." The available size is 2800mm in length (if there are holes at both ends) × 550mm in width × 800mm in height. It is also possible to accommodate L-shaped designs as long as they fit within 800mm. Copper, which conducts electricity well, unfortunately oxidizes in the atmosphere, but we can protect the surface of this copper product and maintain its electrical properties. 【Available Size】 ■ 2800mm in length (if there are holes at both ends) × 550mm in width × 800mm in height (Possible for L-shaped designs as long as they fit within 800mm) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We accept processing of "glossy and semi-gloss nickel plating" for both small and large items, starting from small lots. "Nickel plating" is used as a base plating for decorative chrome plating, tin plating, and alloy plating, as well as for corrosion protection on copper alloy products. Nickel is a member of the same group of elements as iron, but it is more stable against air and moisture than iron, is less prone to oxidation, has good mechanical properties such as hardness and flexibility, has an attractive color, and possesses excellent corrosion resistance as a ferromagnetic metal. 【Supported Sizes】 ■ Length 1800mm (if there are holes at both ends) × Width 700mm × Height 1200mm ■ If there are holes at both ends, diagonal suspension allows for a width of up to 2000mm. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Sensho Co., Ltd. is a plating factory located in Nishinari Ward, Osaka City. We assist manufacturers and the manufacturing industry with various types of plating and surface treatment processes, including tin, nickel, hard chrome, decorative chrome, and electroless nickel. We provide "the best form" with reliable technology and knowledge. We serve clients nationwide, so please feel free to contact us. 【Types of Plating Offered】 ○ Nickel plating (glossy, semi-glossy) ○ Tin plating (glossy, semi-glossy) and nickel-chrome plating ○ Hard chrome plating and electroless nickel plating For more details, please contact us or download our catalog.

• Surface treatment contract service
• Processing Contract