About Us
Multi dimensional brand value competition
We are committed to building Hengrong into an excellent filter brand in the paper industry, valuing customer trust and brand reputation, adhering to innovation driven, providing perfect solutions, adhering to strict product quality standards, creating value for customers from multiple dimensions of innovation, performance, quality, service, reliability, safety and comprehensive cost in life cycle Comprehensive value competitiveness, not single price competitiveness. We are committed to become a long-term partner of customers, to provide customers with perfect filter holding.