- Manufacturer
- Clearly stated, no tolerance for substandard practices
- Material Commitment
- Clearly defined to ensure safety
- Quality Assurance
- Clearly marked testing codes, compliant with national standards
- Production Date
- Clearly indicated for consumer peace of mind
- Traceability
- Clearly marked product codes for quality assurance
- Production Process
- Three-layer separation for optimal efficiency, no addition of calcium carbonate
- Material Quality
- Exclusive use of high-quality raw materials, strict control over production processes
- Raw Materials
- Polypropylene PP material, sourced from PetroChina, rejecting recycled or substandard materials
- Filtration Capacity
- 130 g strong pollutant absorption, superior to inferior products
- Structure
- Internal thread design, three-spray hot melt process, ensuring no compromise on quality
- Quality Control
- Produced in compliance with industry standards
- Identification Guide
- How to differentiate between high and low-quality PP cotton
- Appearance
- Uniform cut without steps, no obvious steps in the cut, slightly rough but overall smooth and even surface
- Compressibility
- Even fiber distribution, hard and substantial feel, no uniform fiber distribution, soft touch
- Craftsmanship
- Internal fine and external coarse, no residue, external fine and internal coarse, prone to shedding, maximizing filter utilization
- Safety
- Ensuring no secondary water pollution, emphasizing water safety
- Certifications
- Compliant with industry standards, fully accredited
- Collaborations
- Collaborations with reputable brands for customized activated carbon filter cores
- Initiatives
- Supporting 3 FDA initiatives annually, providing safe drinking water to 300,000 households
- Innovations
- Introducing metal charcoal and micro black water charcoal rods for industrial applications
- Facilities
- Industrial park and laboratory for real-time testing and verification.