About Us
About Shiner CNC
Shiner CNC is a trusted manufacturer and supplier of uPVC Window Making Machines, Aluminium Window Making Machines, Insulating Glass Machines, and CNC Window & Door Fabrication Equipment. With over 25 years of engineering excellence, we have been delivering innovative, precision-engineered machinery that helps window and door manufacturers improve production efficiency, achieve superior fabrication accuracy, and maximize productivity. Our commitment to quality, advanced technology, and customer satisfaction has made Shiner CNC a preferred choice for manufacturers across domestic and international markets.
Driven by a commitment to quality and innovation, Shiner CNC focuses on delivering complete fabrication solutions backed by exceptional customer support. Every machine is manufactured under strict quality standards and thoroughly tested to ensure dependable operation and durability. From machine selection and installation to operator training, technical support, and after-sales service, our experienced team works closely with customers at every stage. With a customer-centric approach and continuous product innovation, Shiner CNC remains dedicated to helping businesses build efficient, modern, and profitable window and door manufacturing operations.
Why 1000+ Manufacturers Trust Us
Quality Excellence
8S management, strict testing, and continuous improvement in every machine.
Client-Centric Approach
We listen, customize, and deliver solutions tailored to your goals.
Continuous Innovation
R&D-driven development keeps our equipment at the cutting edge.
Reliable Support
24/7 assistance and free maintenance ensure zero downtime.
Global Presence
Serving clients worldwide with localized support.
Proven ROI
Most clients see payback within 18–24 months.
By The Numbers
Years of Experience
Clients Globally
Countries Served
Windows Made Annually
Manufactured in China. Trusted Across the World.
Our production facility exports precision window and door machinery to manufacturers on every continent.
From our factory floor to distributors in North America, Latin America, Europe, Africa, the Middle East, and Asia — Shiner exhibits at 10+ international trade shows a year and maintains regional service partners for local-language support.
Our Commitment
We're not just selling machines — we're partnering with you for long-term growth.
What We Stand Behind
15-Month Quality Warranty
Comprehensive coverage on all parts and labor.
Lifetime Free Maintenance
Scheduled service for the life of your equipment.
24/7 Technical Support
Phone, email, video call support anytime.
Spare Parts Availability
Quick-ship genuine parts, minimal downtime.
Operator Training
On-site and remote training included.
Custom OEM Solutions
Tailored to your specific production needs.
What Our Clients Say
"Shiner completely transformed our production. We went from manual operations to fully automated manufacturing in three months."
Rajesh Kumar Founder, Delhi Window Manufacturing"We invested in their complete production line. ROI exceeded our projections. Zero downtime in 20 months."
Priya Sharma Operations Manager, Bangalore Glass Solutions"Quality improved dramatically — complaints dropped from 8% to 0.3%. Highly recommended."
Arjun Patel Owner, Mumbai uPVC FabricatorsReady to Partner With Us?
Let's discuss how we can help your manufacturing business grow.
+8615753113189