1. Zhejiang Zhengxin Machinery Co., Ltd. is a leading manufacturer of non-woven bag making machines and complete non-woven bag production lines, headquartered in Wenzhou, Zhejiang — the heart of China's packaging machinery industry. 2. Our core product portfolio covers the full production chain: non-woven bag making machines (ZXL series from entry-level to high-speed), flexo printing machines (ZXH series, 1-8 colors), screen printing machines, 3D bag machines (ZX-LT500 series), fabric slitting machines (ZXC series), and complete auxiliary equipment. 3. We don't just sell machines — we deliver complete, cost-effective production solutions tailored to each customer's specific requirements, from initial factory planning and machine configuration to raw material sourcing guidance and operator training. 4. Our manufacturing facility is ISO 9001:2015 certified, with standardized quality control at every stage: incoming material inspection, in-process QC checkpoints, and a continuous full-load production test on every machine before shipment. 5. All our machines are CE certified (Machinery, Low Voltage, and EMC Directives), ensuring smooth customs clearance in the EU, Middle East, Africa, and 30+ other countries that accept CE marking. 6. We have exported to over 120 countries across Southeast Asia, Africa, the Middle East, South America, and Eastern Europe. 7. Our engineering team continuously innovates: servo-driven no-waste-edge technology (Ultra series), ultrasonic welding systems, online handle attachment, and high-speed platforms (A800/E800) engineered for 24/7 continuous production. 8. Our machine is built with genuine branded components — Siemens, Delta, or Mitsubishi PLCs, Omron sensors, and NSK bearings — verified by third-party inspection (SGS, Bureau Veritas, or CCIC) at your request before shipment. 9. Our large, highly trained after-sales team is ready for global deployment at any time. Our field engineers can travel directly to your facility in any country or region — providing fast troubleshooting, hands-on operator training, and the support you need to keep your production line running without interruption. 10. Remote support is available 7 days a week via WhatsApp and video call — our engineers diagnose and resolve 80%+ of issues. 11. Zhengxin's philosophy is simple: build reliable machines, deliver real value, and stand behind every customer for the lifetime of the equipment. Choose Zhengxin as your long-term partner for non-woven bag production. 12.We have offices in Kenya, Morocco, Egypt, Vietnam, Tanzania, Dubai, Oman, Indonesia, and Ethiopia, making it more convenient for clients to connect with us.