Shandong Dorco Water Engineering Co., Ltd.

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About Dorco

Shandong Dorco Water Engineering Co., Ltd. is located on the beautiful Jiaozhou Bay in Qingdao. It is a full-industry chain environmental protection engineering company specializing in deep environmental governance, resource recycling technology development and special equipment production, integrating water pollution control, VOCs waste gas treatment, and the application and research and development of carbon-based adsorption materials.


At present, the company has activated carbon adsorption purification and regeneration technology for coking wastewater, industrial (living) park sewage, and pharmaceutical wastewater, and carbon-based material product development technology, engineering and operation services. The company has successively obtained a number of patents and relevant qualification certificates, and has complete construction qualifications. At the same time, it takes "high-standard construction and low-cost operation" as the company's development goal and core value, and has established strategic cooperation with many well-known environmental protection companies and design institutes.


We will continue to adhere to the principle of "integrity-based, customer-oriented, professional persistence, and excellence" to provide the most intimate service to our customers.

DUOLEKE

  • 20,000

    Factory area

  • 100+

    Partner

  • 150+

    Technical staff

  • 20+

    Rich experience

Why Choose Doleco

  • 01

    Technical Advantages

    Our company relies on perfect test methods, rich application experience, and solid R&D foundation to provide users with green, low-carbon, and recyclable solutions. We are good at deep treatment of industrial wastewater, utilization of urban renewable resources, VOCs waste gas treatment, and research and development of carbon-based materials.

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  • 02

    Company Advantage

    The company has complete construction qualifications, holds a construction enterprise safety production license, a second-level professional contracting certificate for steel structure engineering, a second-level professional contracting certificate for environmental protection engineering, and construction labor qualification certificates. It has an excellent team, rich R&D experience and manufacturing methods, and strives to provide customers with a full range of high-quality services.

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  • 03

    Processing Capacity

    Perfect equipment and strong processing capabilities - the company has tens of thousands of square meters of workshops, various boring, turning, milling, drilling equipment, and various CNC machines and equipment. It has the most complete processing strength and leading machining level in the industry, with rich laser cutting, shearing, rolling, riveting, sandblasting, and spraying methods.


    The workshop is strictly divided into cutting workshop, large machine processing workshop, precision processing workshop, riveting and welding assembly workshop, sandblasting and spraying workshop, etc. according to the production process; at the same time, it has its own R&D center and machining center to strictly guarantee product quality and processing accuracy, reliable and controllable, so that our equipment is of higher quality, less failure in use, and longer life.

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  • 04

    Response Mechanism

    Doleco's after-sales service: responsive at any time

    24-hour delivery within 1,000 kilometers! 48-hour delivery nationwide!

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Honor

Construction Enterprise Qualification Certificate (Provincial)

-Construction Enterprise Qualification Certificate (Provincial)

Construction Enterprise Qualification Certificate (Municipality)

-Construction Enterprise Qualification Certificate (Municipality)

AAA Credit Enterprise

-AAA Credit Enterprise

Safety Production License for Construction Enterprises

-Safety Production License for Construction Enterprises

Enterprise Credit Rating Certificate

-Enterprise Credit Rating Certificate

Green, Low-Carbon, Honest and Exemplary Enterprise

-Green, Low-Carbon, Honest and Exemplary Enterprise

Honest Entrepreneur

-Honest Entrepreneur

Integrity Manager

-Integrity Manager

Service-Oriented and Trustworthy Enterprise

-Service-Oriented and Trustworthy Enterprise

Quality-Oriented and Trustworthy Enterprise

-Quality-Oriented and Trustworthy Enterprise

Contract-abiding and Trustworthy Enterprise

-Contract-abiding and Trustworthy Enterprise

Integrity Management Demonstration Enterprise

-Integrity Management Demonstration Enterprise

Quality Service Integrity Enterprise

-Quality Service Integrity Enterprise

Enterprise Credit Rating Certificate

-Enterprise Credit Rating Certificate

Enterprise Credit Rating Certificate

-Enterprise Credit Rating Certificate

Company Culture

Advanced design —— Meticulous implementation —— Full life cycle service