Multi-cyclone dust collector, Ceramic tube, Single-tube cyclone dust collector Suppliers - Yixing Haina Environmental Engineering Co.,Ltd

100+ Employee Count
1995 Founding Time
55,000 ㎡ Factory Covered

Production Capability

Certified & Recognized

Custom Solutions

Strict Quality & Service

Large-Scale Manufacturing Capability

With 35,000 m² of standardized workshops and advanced manufacturing equipment such as laser cutting, robotic welding, and automated processing centers, Haina ensures large-scale, standardized, and efficient production to support stable delivery of complex environmental projects.

Comprehensive Qualifications & Industry Recognition

Haina holds multiple national qualifications, ISO management system certifications, over 50 patented technologies, and numerous industry honors, demonstrating strong credibility, compliance, and long-term competitiveness in the environmental protection industry.

Comprehensive Qualifications & Industry Recognition

Customized Technical Solutions

Backed by an experienced technical team, Haina provides tailor-made flue gas treatment solutions based on emission standards, gas characteristics, and customer budgets, ensuring stable and compliant long-term operation.

Strict Quality Control & Full Lifecycle Service

Haina implements strict quality control across the entire project lifecycle, guaranteeing ultra-low emission performance, clear warranty terms, and fast after-sales response within 12 hours to ensure long-term system reliability.

Strict Quality Control & Full Lifecycle Service

Multi-tube dust collector - Model 220

HLCDM Long Bag Low Pressure Pulse-jet Type Bag Filter

Desulfurization spray tower (magnesium oxide method)

SCR Denitrification

Multi-tube dust collector - Model 360

Multi-tube dust collector - Model 290

Ceramic tube - Type 360

Ceramic tube - Type 290

Environmental Engineering

Emission Control Solutions

Equipment Manufacturing

Project Implementation

Lifecycle Services

From Yixing to the World: Haina's Journey as a Reliable Partner in Air Pollution Control

2025/12/17

Yixing Haina Environmental Protection Engineering Co., Ltd. was established in 1995 in Yixing, known as the "Capital of Environmental Protection Technology" in China. It has developed from a local workshop into a globally recognized well - known enterprise in the field of air pollution control.

Behind the Scenes: How Haina Ensures the Quality of Each Project

2025/12/17

Quality is not inspected—it is built. At Haina, we have implemented a full - cycle quality management system covering every stage from raw material input to final commissioning.

Exploring Haina's Intelligent Denitrification Solution: How We Tackle the Variable Load Challenge of Industrial Boilers

2025/12/15

The load of industrial boilers varies. However, most denitrification systems assume steady - state operation—this leads to low efficiency in nitrogen oxide (NOx) reduction during low - load periods.