we’re committed to providing our clients with all the resources they need for informed decisions and efficient operations. Access our library of detailed product specifications, maintenance guides, and application notes. These downloadable resources are designed to help you understand our precision machining solutions, optimize product use, and gain insights into best practices across industries.
From valve and tube fittings and any kind of precision work, each guide supports quality assurance, safety, and operational efficiency.
Product Catalogs
Download product catalogs for each category:
Flanges Catalogue
Fastener Catalogue
Pipe Fitting Catalogue
Industrial Valves Catalogue
Compression Tube Fitting Catalogue
Company Profile
Download company profile to explore more
Kostevo Profile
Certification Documents
Certificate of Quality Management System
Certificate of Occupational Health & Safety Management
