
Engineering-Grade Precision for Critical Sealing Systems
Specialized in O-rings, Oil Seals, D-rings, and advanced elastomer components for global automotive and industrial systems.
Reliability Index
20+
Years of operation
320
Employees
90+
Major customers
IATF
Certified process
Japanese Quality Mindset, Built into Every Process
We pursue long-term manufacturing excellence with strict process control, continuous improvement (Kaizen), and deep commitment to customer trust. Our mission is to deliver stable, high-performance sealing components that exceed global expectations.
Vision: Become a global leader in precision rubber seal manufacturing.
Mission: Deliver superior quality, develop people continuously, and operate responsibly.
Core Sealing Components


O-Ring / D-Ring

CVJ Boot

Water Seal
Precision Manufacturing Backed by Data and Discipline
Custom Manufacturing
Flexible line setup for customer-specific designs, tolerance targets, and throughput requirements.
Material Expertise
Broad elastomer knowledge including NBR, FKM, and advanced compounds for durability and chemical resistance.
Quality Control
Comprehensive inspection systems and certification-driven standards for consistent global-grade quality.
Automotive
Trusted by OEMs and global Tier suppliers for drivetrain, steering, and transmission sealing systems.
Machinery
Engineered components for robust operation under demanding mechanical and thermal conditions.
Industrial
Reliable seals for precision equipment and mission-critical systems requiring leak prevention.
Build with a Trusted Manufacturing Partner
700/900 M.3, Amata City IE, Nonggakha, Panthong, Chonburi 20160, Thailand
Phone: +66 (0) 38 185400-7
Email: marketing@skmc.co.th
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