Per Steel

With over 12 years of industry expertise, Spring Tehnik Mandiri has established itself as a leading distributor of high-performance steel plates and stainless steel based in Jakarta. We serve as a strategic partner for diverse industrial sectors, including automotive manufacturing and construction, by providing precision materials essential for machinery and fabrication. By prioritizing certified high-quality products and comprehensive warranties, we are dedicated to enhancing our clients' productivity through a robust inventory and reliable technical support, ensuring every project specification is met with absolute precision. Our core expertise lies in the procurement of stainless steel shim plates (Grades 301 and 304) and SK-5 steel plates, offering a wide range of thicknesses from 0.02 mm to 5 mm, all maintained in ready-stock availability. Beyond material distribution, we offer specialized custom fabrication services for all types of industrial springs with no minimum order requirement, spanning from micro-components to large-scale industrial units. Operating from our Jakarta distribution hub, Spring Tehnik Mandiri facilitates both retail and bulk shipments across the Indonesian archipelago at highly competitive rates, positioning us as your trusted one-stop solution for industrial steel and stainless steel requirements.