10+ YEARS ENGINEERING EXCELLENCE

One-Stop Solution for Chemical Fluid Control & Anti-Corrosion Materials

Global specialists in fluid transport. ISO 9001 certified manufacturing meeting UL/SGS safety standards for extreme industrial environments.

Polypropylene Sheets

Industrial grade PP boards with 3-100mm thickness options, manufactured from 100% virgin material for maximum chemical resistance.

3-100mm

Standard PP Sheets

  • Mirror flatness & structural stability
  • Superior acid and alkali resistance
  • High-density molecular structure
UL 94 V-0

Functional Modified Sheets

  • Anti-UV and Anti-static treatments
  • Flame retardant (UL 94 V-0 certified)
  • 8-15 years extended outdoor life

Structural Reinforcement

Specialized system components designed to provide structural integrity and leak-proof assembly for chemical tanks and equipment.

4000mm Max

PP U-Shaped Slots

  • Internal reinforcement keel design
  • Total metal core protection
  • Seamless integration with PP boards
High-Bond

PP Welding Rods

  • Pore-free high-pressure extrusion
  • Zero leakage weld performance
  • Round / Triangular / Semicircle profiles
Note: Recommended for use with Qeehua Standard PP Sheets for optimal weld strength and thermal compatibility.

Pipes & Valves

Full suite of fluid transport solutions compliant with ANSI, DIN, and JIS standards, engineered for corrosive liquid management.

1/2" - 16"

Industrial Piping System

  • UPVC / CPVC / PPH / PVDF material options
  • Full size range from 1/2" to 16"
  • Excellent impact strength & durability
Actuated

Motorized & Pneumatic Valves

  • Precision linear and seat control
  • High-performance electric actuators
  • Quick-response pneumatic regulation

1,000T

Monthly Capacity

High-volume production lines ensuring stable supply for global projects.

ISO/UL

Global Certifications

Rigorous quality control meeting international safety and environmental standards.

24H

Service Response

Technical engineering team available 24/7 for fluid control consultation.