Zhejiang Xuanhang Technology – R&D and Manufacturing of Thin-Walled Plastic Packaging Drums



Thin-Wall Injection Molded Packaging Drums: R&D and Manufacturing
IML in-mold labeling enhances shelf appeal, turning every container into a powerful brand statement.
0㎡
Factory floor area
0Platform
Injection molding and supporting equipment
0ten thousand
annual production capacity
0one
Serve Customers
ABOUT US
About Zhejiang Xuanhang Technology
Zhejiang Xuanhang Technology (Brand Logo)SINHONG TECH / ZESTPACK) is a manufacturing factory primarily focused on injection molding, with long-term expertise inThin-walled plastic packaging drumR&D and manufacturing.
Our product range includes round and square pails with lids, plastic containers, IML-labeled packaging drums, and tear-seal sealed buckets. We offer customization for capacity, color, wall thickness, weight, lid types, sealing methods, and printing processes, serving clients in the food & snacks, pet food, daily chemicals, agricultural & chemical, fresh produce, stationery & toys, and export packaging industries.
From product design and mold development to sample validation, injection molding, and custom printing, Xuanhang Technology has established a systematic plastic packaging R&D and manufacturing system. We support bulk orders and long-term supply with stable quality and scalable production capacity.

PRODUCTS
Product Series
Covers round and square drums, plastic boxes, IML in-mold labeling drums, and peel-seal drums. Supports multi-specification customization.
STRENGTH
Production Capabilities & Process Flow
Clean rooms, standardized warehousing, and automated production lines form the foundation for reliable delivery.

Cleanroom Injection Molding Workshop
Clean production environment ensuring food-grade packaging hygiene standards

Standardized Warehouse
Standardize warehousing and inventory management to ensure consistent, reliable supply.

Automated Injection Molding Production Line
Automated molding and part extraction to ensure batch consistency.
Raw Material Inspection
Food-grade PP/HDPE raw material: Inbound inspection and batch sample retention
Injection Molding
Standardize mold temperature control and injection parameters to ensure uniform wall thickness.
Quality Inspection
Deburring, Dimensional Measurement, and Full Visual Inspection
Custom Printing
Screen printing, In-mold labeling, or Heat transfer: Mass production after first article approval.
Package inbound
Layered palletizing, dust-proof packaging, and pre-shipment quality inspection
Certification
View all credentials →
Quality Management System Certification
The company has obtained a quality management system certification.

Food Contact Material Testing
Test report is subject to the enterprise's actual possession.

Environmental Management System Certification
The company has obtained the Environmental Management System certification.

Occupational Health and Safety Management System Certification
The company has obtained certification for its Occupational Health and Safety Management System.
SOLUTIONS
Industry Solutions
Organize products and customization capabilities by industry to help buyers quickly find the right packaging solutions.
NEWS
News & Updates
FAQ
FAQ
Common Questions About Customization, Sampling, Minimum Order Quantity, and Lead Times
CONTACT US
Contact Us
Request a product catalog, test reports, and pricing. We'll respond within 24 business hours (subject to the company's actual commitment), or contact us viaOnline InquirySubmit request now.
Contact Number
188-5795-3920Email
brandy@zestpackglobal.com
Company Address
No. 868, Building 4, Guangshun South Street, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province






