Qingdao Doleco Environmental Technology Co., Ltd., nestled along the beautiful Jiaozhou Bay in Qingdao, is a comprehensive entity that integrates design, research and development, manufacturing, consulting, and construction operations. The company boasts a top-tier domestic design and R&D team. With its in-house technological R&D capabilities, robust machining capabilities, prompt after-sales service, and years of industry experience, Doleco can consistently meet the evolving needs of its clients. It primarily produces a full production line of hazardous waste activated carbon regeneration equipment, silicone reduction/re-generation equipment, solid waste treatment production lines, VOCs exhaust gas treatment equipment, pickling, desulfurization and denitrification equipment, and adsorption equipment, focusing on the utilization and disposal of harmful substances such as waste activated carbon, wastewater, dust, fine powder, particles, and exhaust gas.

The company is a participating unit in the national standard specification for the regeneration technology of activated carbon. The product series has passed ISO quality and environmental system certifications. The enterprise is committed to continuous innovation and R&D, collaborating with multiple scientific research institutions and universities, boasts strong technical capabilities, and has a scientifically managed system. Each year, the company continues to invest in factory layout and product R&D, ensuring that the product process and technology are at the top level in the industry. The products are designed advanced, with stable quality, low failure rate, easy operation, low energy consumption, and high yield, as well as safety and hygiene.

Our company boasts a multitude of case studies, and we are a leading enterprise in the industry for executing projects in Shanghai. We have received commendations from the Environmental Protection Association. Our clients, spanning over a dozen provinces and municipalities across the country, highly recognize our proactive service attitude and technical support expertise.

Our main technical staff have over 8 years of experience in the industry. The current product is a generation upgraded based on the previous few years, addressing and circumventing many of the previous drawbacks, with positive feedback from customers.

Our company adheres to the business philosophy of "Integrity, Cooperation, Innovation, Talent, and Win-Win," and upholds the principle of "Customer First, Professional Persistence, and Continuous Improvement" to provide customers with thoughtful services. Welcome to visit us. Let's join hands and move forward, cooperate sincerely, and make our due contribution to human health and our country's environmental protection cause.