Qingdao Dongmao Environmental Protection Equipment Co., Ltd.

Qingdao Dongma Environmental Protection Equipment Co., Ltd. Has over 28 years of manufacturing and engineering experience and offers high-performance water treatment systems, which are designed to achieve reliability and efficiency. Our core equipment is designed according to international standards and ensures long-term stable operation and easy maintenance - this is highly suitable for customers in various industries worldwide.

Core Equipment Combinations

Packaged wastewater treatment plant (Integrated wastewater treatment system)

Compact, installable on supports, and modular design, facilitating installation and operation. Perfect for municipal, residential, hotel, and industrial sites with limited space. Our system employs advanced biological and membrane treatment processes to achieve high-quality effluent, suitable for discharge or reuse.

Sludge dewatering machine

Sturdy and energy-efficient dewatering solutions, including belt press filters and spiral press filters, aimed at significantly reducing sludge volume. These devices are designed for continuous operation and have low polymer consumption, helping to reduce processing costs and simplify operation procedures.

Dissolved air flotation (DAF) unit

Efficient flotation system for effective removal of suspended solids, oils, and fats. Widely used in food processing, chemical, and industrial wastewater treatment fields. Our DAF unit is designed for rapid separation, high-quality effluent, and minimized floor space.

Clarification tank/ sedimentation tank

Custom-designed circular or rectangular clarification tanks according to customer requirements, ensuring stable solid-liquid separation results. Constructed with durable materials and optimized hydraulic structure, maintaining stable performance in both primary and secondary treatment stages.

Why choose our equipment?

Carefully designed for durability: Featuring a sturdy structural design and coated with anti-corrosion coating.

Easy to operate: Equipped with a user-friendly control interface and optional automation functions.

Global compliance: Specifically designed to meet CE, ISO, and other regional standards.

Tailored support: Covering process design, commissioning, and operator training, etc.

We understand that each project presents unique challenges. That's why our engineering team will work closely with you to customize equipment configurations to ensure optimal performance of the system in your specific water quality, flow, and site conditions.

End-to-end partner

In addition to providing equipment supply services, we also offer comprehensive technical guidance, installation supervision, and timely after-sales service to ensure your factory can operate smoothly. Let's work together to create a reliable and efficient treatment system - please contact us to discuss your project requirements.