Who We Are?

What We Offer (Products & Technology)
We specialize in fasteners and precision machining, delivering an integrated product and engineering portfolio that covers anti-loosening, quick-release, corrosion resistance, sealing and precision forming: nord lock washers, quick release lock pins, special alloy and stainless steel fasteners, V Band Clamps and CNC machined parts. Materials include A2/A4 stainless steel, 17-4PH, duplex steel, A286, Inconel, Monel and titanium, produced to DIN / ISO / ANSI / GB standards or to customer drawings, from small standard parts to fully custom items. On the technical side, we offer cold heading, CNC turning and milling, heat treatment, passivation and coating, assembly and application support — recommending materials and designs for specific conditions such as vibration loosening, high temperature, severe corrosion and sealed joints — and we support the full cycle from drawing review and sampling to volume delivery.
How We Ensure Product & Technology Quality
Quality is controlled and traceable from raw material to finished part. Incoming material is verified by spectrometer and retained with batch-level mill certificates; production runs first-article approval, in-process inspection and final inspection, with critical dimensions checked on CMM, optical projectors and hardness testers. Anti-loosening products are validated by vibration testing, and corrosion-resistant parts by salt spray testing to [standard and duration]. Before shipment, goods are inspected to [AQL level or 100%], delivered with batch traceability and [EN 10204 3.1 certificates], and any deviation is handled through an 8D process with traceability back to the same batch. On the engineering side, approved samples are sealed and retained, and volume production is accepted strictly against the sealed sample and drawing. We operate under [ISO 9001 / IATF 16949] and our engineering team provides material selection, drawing optimization and alternative-material advice — so what we deliver is not just fasteners, but a verifiable, repeatable and sustainable supply solution.