Kotech Collection
Proven performance in mining, construction, oilfield, petrochemical, and manufacturing
Kotech KOA Series Centrifugal Air Compressor: 100% Oil-Free & Energy-Efficient Solutions for Large-Scale Industrial Power
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KSB Series Belt Drive Screw Air Compressor | Efficient & Compact Industrial Air Solution
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ISO Class 0 Oil-Free Water Lubricated Screw Air Compressor | KWI Series Stainless Steel Design | Kotech Group
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ISO Class 0 Oil-Free Scroll Air Compressor: Ultra-Silent & Maintenance-Free for Medical & Lab Use
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KDOF Series Two‑Stage Oil‑Free Dry Screw Air Compressor|SEO Product Page Copy
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KOTECH KOP Series-Portable Oil-Free Air Compressor
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ISO 9001 Certified
Every product meets international quality and safety standards
OEM & ODM Support
Full customization including branding, specifications, and packaging
150+ Countries
Global distribution network with reliable logistics
24/7 Support
Round-the-clock technical assistance and spare parts supply
Frequently Asked Questions
Find answers to common questions about our products
We manufacture a comprehensive range including portable diesel compressors (KDP series), rotary screw compressors (KDS series), oil-free compressors (KOA series), and centrifugal compressors (KDOF series), along with accessories and modular compressor stations.
Yes, we provide full OEM and ODM capabilities. Our engineering team works with partners to customize compressors including branding, specifications, color, voltage, and packaging to meet exact requirements.
Standard production time is 15-30 working days depending on the model and quantity. We maintain stock of popular models for faster delivery. Contact our sales team for specific lead times.
We offer a standard 1-year warranty on all compressor units covering manufacturing defects. Extended warranty programs are available. Our global service network provides support throughout the product lifecycle.
We accept T/T (telegraphic transfer), L/C (letter of credit), and other payment methods. Standard terms are 30% deposit with balance before shipment. Flexible terms available for established partners.
We welcome partnership inquiries from qualified distributors worldwide. Please contact our sales team at sales@kotechgroup.net with your company information and territory of interest.
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