Factory & Production

A modern 6,000㎡ plant engineered for food safety, precision and scale.

Facility

Inside Our Plant

Clean, automated and tightly controlled from raw material to final package.

Rundong production workshop with extrusion lines

Production Workshop

20 extrusion lines plus bending and packaging machines — over 100 units in total.

Rundong automated packing and sterilization line

Automated Packing

UV and ozone sterilization integrated into the automated packaging line.

Rundong quality control inspection

Quality Control

ISO 9001 inspection at every stage to guarantee consistent food-grade quality.

Process

Extrusion → Bending → Packaging

Three tightly integrated stages keep quality consistent at 5-billion-straw scale.

01

Extrusion

Food-grade PP/PLA pellets are extruded into precise straw tubing on 20 lines.

02

Bending

Bendable, U-shaped and three-hole formats are formed with patented equipment.

03

Packaging

Individual, multi-pack and connected wrapping on automated lines.

04

Inspection

Final QC and sterilization before shipment to 20+ countries.

Rundong air purification and sterilization systems
Food Safety

Clean-Room-Grade Hygiene

Our workshop is equipped with an automated air purification system, UV sterilization, ozone sterilization and air-shower channels — protecting your products from contamination at every step.

  • Automated air purification system
  • UV & ozone sterilization
  • Air-shower channels at entry points
  • Food-grade raw materials from PetroChina & Sinopec
Visit Us

See Our Factory for Yourself

Planning a supplier audit? We welcome factory visits and video tours. Contact us to arrange a time.

Arrange a Visit