Make your spare parts inquiries for any brand of heavy equipment; our key brands: Caterpillar, Komatsu, Volvo, Hitachi, JCB, CASE, BELL, Hidromek...

You can also share your inquiry lists through our email address manager@kos-parts.com and we will always provide you a quotation. 

Whether you need new original, OEM, replacement spare parts, or used remanufactured parts, share your requirement with us.

We are also a trusted subcontracting manufacturer offering comprehensive services, including CNC machining, die casting, and custom production. With a focus on quality and precision, we collaborate with businesses to deliver tailored solutions that meet the highest industry standards.​