上海洪炎环保科技有限公司

Wastewater Treatment・Purify Environment

Supplier of Integrated Oil Separation & Sewage Lifting Equipment

Efficient Water Treatment · Craftsmanship Delivers

Custom Supplier of Complete Environmental Water Supply & Drainage Equipment

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Product Series

One-stop Supply of Sewage & Oil Treatment Equipment

Urban Drainage Pumping Station

FRP Prefabricated Pumping Station

Municipal Prefabricated Pumping Station

PE Sewage Lifting Unit, Single Pump

Internal Single & Dual Pump, PE Material

External Stainless Steel Sewage Lifter

Built-in Stainless Steel Sewage Lifter

Automatic Stainless Steel Oil-water Separator

One-stop Cooperation Service for Professional Water Treatment Equipment

01
Product Inquiry

Discuss project conditions and provide equipment selection solutions

02
Solution & Quotation

Customize solutions as required and issue formal quotations

03
Contract Signing

Both parties confirm details and sign formal sales contracts

04
Production & Quality Inspection

Standardized strict production with multiple inspections before delivery

05
Shipment & Delivery

Secure packaging and timely logistics arrangement for goods delivery

06
After-sales Support

Provide installation guidance, commissioning and long-term maintenance service

An Innovative Environmental Technology Enterprise Integrating R&D, Smart Manufacturing, Engineering and Operation & Maintenance

Shanghai Hongyan Environmental Technology Co., Ltd. was established in Shanghai in 2014 with paid-in registered capital of RMB 50.88 million.boasts paid-in capital of RMB 50.88 million. We integrate water treatment R&Dsmart manufacturing, engineering and smart water O&M.

Over 10 years focused on water resource recycling: rainwater harvesting, reclaimed water reuse, landscape and wastewater treatment. We supply one-stop water recycling solutions for cities, parks, commercial buildings and transport hubs, delivering sustainable, low-carbon water management.

4 Major Production Bases Nationwide

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15 Years of In-depth Industry Experience

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Inventory of Over 1,000 Sets of Equipment

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Why Choose Us

Independent R&D & Smart Manufacturing

Supported by our own production bases, we independently develop and manufacture complete water treatment equipment. We continuously upgrade technologies and provide customized solutions for project conditions to guarantee stable and reliable product quality.

Fast Delivery & Implementation

Over a thousand sets of equipment are kept in stock. Four domestic bases enable nearby shipment to shorten lead time. Our professional technical team efficiently supports project survey, installation and commissioning.

One-stop Full-chain Service

Covers solution design, equipment manufacturing, engineering construction and after-operation & maintenance. We provide integrated water environment treatment solutions from preliminary technical communication to long-term system operation.

Global Service Network

We operate multiple domestic service sites and support technical communication for overseas projects. We respond promptly and offer continuous after-sales support including remote guidance, on-site inspection and troubleshooting.

Customer Testimonials

What Our Clients Say

Mr. Wang

The difficulty of sewage disposal in underground spaces had long troubled us. The sewage lifting equipment we selected runs steadily with sealed design and no odor. The manufacturer provides complete supporting solutions, and the technical team maintains full communication. The project proceeded smoothly and we highly recommend them!

Manager Liu

We purchase grease separation equipment in bulk. The oil treatment performance meets standards stably. Customization is available, and automated design reduces operation & maintenance workload. After-sales support responds quickly, making long-term cooperation reassuring.

Engineer Chen

The complete water treatment equipment features solid workmanship and easy installation with sophisticated intelligent control systems. They deliver one-stop service from solution design to product supply, satisfying demands of various construction projects.

Mr. Zhou

The equipment features exquisite workmanship and complete accessories. One-stop supply makes them our preferred supplier of water treatment equipment for engineering projects.