A dedicated producer of cement bags, paper bags and FIBC bulk bags in Lanxi, Zhejiang — export-ready, ISO-certified.
30,000+ tons annual output, a 52,800 m² site, 300+ employees and 8+500 extrusion / circular-loom lines — one-stop from bag-making to printing.
Extrusion, weaving, lamination, printing and bag-making under one roof in Lanxi Economic Development Zone.
Austrian Starlinger bag-making lines paired with high-speed multi-color printing — we control print registration, film gauge and output in-house.
Random inspection, burst-strength and grammage tests, and valve trial-fitting on every batch before loading.
Quality management system; certificate number to be confirmed.
Destination-market compliance requirements supported on request.
Shipping to multiple countries; detailed case list to be added.
Certifications and compliance that support export to demanding markets.
Quality management system; certificate number to be confirmed.
Environmental management system; certificate details to be confirmed.
Occupational health & safety system; certificate details to be confirmed.
Bags produced to GB/T 9774-2020, GB/T 8946 and GB/T 10454-2025.
Shipping to multiple countries; detailed case list to be added.
Click a certificate to view the full document. All held by Zhejiang Youwei New Materials Technology Co., Ltd.
National Packaging Standardization Committee designated cement bag producer (valid through 2028).
State-recognized High-Tech Enterprise (cert. GR202233008986), multiple utility-model patents.
ISO 9001 quality, ISO 14001 environment, ISO 45001 OHS, audited by IAS.
"Made in Zhejiang" certification by SGS, plus AAA-grade enterprise credit honors.
Registered business scope covers new-material tech services, import & export of goods, plastic product manufacturing & sales, building materials, and packaging printing — a fully licensed export supplier.