310Slim: Ultra-Low Head Screws for slim, light and space-saving product designs.

SAIMA CORPORATION is a Japanese manufacturer specializing in innovative fastening solutions, including 310Slim ultra-low head screws, tamper-resistant screws, and thread-forming screws for plastics. With extensive experience in fastener design and manufacturing, we provide solutions for space-saving, lightweight, secure, and reliable product designs across a wide range of industries. Through 310EXPRESS COMPANY, our global sales and export division, we support customers worldwide with prompt responses, technical proposals, and international supply. Combining Japanese manufacturing expertise with global market experience, SAIMA delivers unique fastening solutions that help engineers solve design challenges and develop better products.