ShenzhenUniversity Industry-University-Research Collaboration Base, Where Precision Manufacturing Meets Cutting-Edge Innovation
(Serial No. 007)
Amid fierce competition in the water purifier industry, Chengrong Ultrafiltration Factory has emerged as a leader through its substantive competitive edge. While competitors still debate cost-efficiency versus craftsmanship, Chengrong has already set industry benchmarks with its deep academic-industrial integration, end-to-end precision production, and groundbreaking innovations. Step into Chengrong’s workshop, and you’ll witness firsthand how every meticulous process fuels a quality revolution in water purification.
1. Academic-Industrial Synergy: Chengrong x Shenzhen University – Forging an Innovation Powerhouse
The prominent plaque reading “Shenzhen University Industry-University-Research Collaboration Base” at the factory gate reveals Chengrong’s technological DNA. As one of the few companies in the sector to establish deep ties with academia, Chengrong brings laboratory innovations directly to the production floor. From material R&D to process optimization, Shenzhen University’s research teams inject continuous innovation into Chengrong’s workflows. This “academic brilliance + industrial execution” model keeps Chengrong’s products ahead of the curve. While competitors mimic outdated methods, Chengrong has already reaped the fruits of technological innovation, anchoring its reputation for premium quality.
2. Stainless Steel Canister Workshop: A Perfectionist’s Playground
Enter the workshop, and you’re met with obsessive precision – the birthplace of Chengrong’s stainless steel canisters and a testament to its “no-compromise” philosophy.
Polishing Process: Declaring War on Impurities
Industry peers might tolerate minor imperfections in pipe manufacturing, but Chengrong treats even microscopic residue as an enemy. Each canister undergoes multi-stage polishing until its surface becomes mirror-smooth. “Impurities aren’t just unsightly – they harbor contaminants that jeopardize water quality,” explains Mr. Zhuang, Chengrong’s founder. This uncompromising stance defines their quality ethos.
Proprietary Equipment: Turning Craftsmanship into a Competitive Moat
Rows of custom-engineered machinery dominate the workshop – all designed in-house by Chengrong. Where automated polishing falls short, skilled technicians manually refine every nook of the canisters. From grinding to high-temperature cleaning, each machine addresses industry pain points with surgical precision.
High-Temperature Cleaning Line: Luxury-Level Sanitization
Chengrong’s stainless steel canisters undergo full immersion in boiling water for sterilization – a process rarely matched in the industry. Post-boiling, each unit is hand-rinsed to eliminate residual particles. This “extravagant” standard reportedly remains unmatched among ultrafiltration manufacturers.


Why It Matters:
Chengrong redefines excellence by merging academic rigor with industrial discipline. While others cut corners, Chengrong’s “engineer’s mindset” ensures every purifier isn’t just a product – it’s a promise of uncompromised water safety.
ChengRong Ultrafiltration, Where Water Speaks Trust, Not Doubts.