Technology-based, worry-free environmental compliance
Zhejiang Ruihang Environmental Technology Co., Ltd. is a comprehensive environmental technology enterprise dedicated to environmental engineering design and EPC. Located in Xiuzhou Industrial Park, Jiaxing, Zhejiang, with a 6,000 m² factory, the company focuses on wastewater and exhaust gas treatment, integrating R&D, design, manufacturing, customized sales, engineering, O&M and general contracting.
Based on in-house manufacturing, we reject one-size-fits-all approaches and provide full-chain one-stop services—custom equipment, construction, compliant operation and after-sales—tailored to each industry, working condition and pollutant concentration.
Mission: With "technology as the root, quality as the foundation, service as the soul", we provide standardized, customized and long-term environmental solutions that help enterprises achieve compliant, cost-effective and green transformation.
Vision: To become a reliable environmental equipment manufacturer and refined O&M service provider.
Values: Professional, pragmatic, compliant, long-term, win-win.
Philosophy: Solve pollution with technology, ensure stable compliance with quality, reduce O&M cost with service.
Closed-loop supply chain: In-house production, sales and O&M with no middleman markup—higher cost-performance, faster project delivery and quicker after-sales.
Strong industry adaptability: Deep experience across chemical, dyeing, food, pharmaceutical, electroplating, hardware, plastics and municipal sectors, with knowledge of each industry's discharge standards and pain points.
Long-term compliance: We avoid one-off projects and focus on stable long-term operation to eliminate exceedance, cumbersome O&M and frequent rectification.
Customized solutions: Equipment specifications and treatment processes are tailored to site size, discharge volume, pollutants and EIA requirements.
Technology: Professional R&D, design and construction teams with deep mastery of mainstream wastewater and exhaust gas treatment processes; capable of customized non-standard equipment.
Quality control: Strict material selection and standardized production; every unit passes welding, sealing and trial-run inspections, with on-site acceptance supported by third-party testing.
Certification: Operates under industry standards and environmental engineering codes, with complete equipment documentation and acceptance records.
Pre-sale: Free site survey, condition analysis, pollutant testing, customized solutions, accurate quotation and consultation.
In-sale: Contract-based execution, on-time production and delivery, standardized installation, fine commissioning, operation training and on-site guidance.
After-sale: Whole-machine warranty, core spare parts, rapid on-site repair, free technical consultation, lifetime cost-price consumables.
Long-term O&M: Monthly/quarterly/annual托管 operation covering inspection, maintenance, consumable replacement, data logging and troubleshooting.