Stock code：SZ 300950 CN 400-151-9668
product &solution 产品&解决方案
Heat Exchange Equipment for Energy Saving Powder Processing & Environment Protection Equipment Customized Equipment Resource Recycling

Air Preheater

Vertical / Horizontal Waste Heat Boiler

Quench Boiler

Waste Heat Boiler

Energy-saving Hot Air Pipeline

Superheater

Soot Blower

Low-temperature Air Preheater

Others

Rotary Dryer

Carbon Black Feeder

Low NOx Combustor

Wet Pelletizer

Dry pelletizer

Rotary Screen

Air-tight Valve

Vibrating Screen

Carbon Black Tank

Three-way Valve

Bag Filter

Tail Gas Combustor

WET PELLETIZER

CARBON BLACK FEEDER

ROTARY DRYER

Chemical Equipment

Customized equipment

Storage Tank

Adsorption Equipment

Falling Film Evaporator

Storage Tank

Drying Equipment
Quality and r&d Quality&Development
R & D and production

研发生产

R & D and production

研发生产

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Quality Control

Quality control

Quality Control

Quality control

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Equipment Capability

Equipmnent capability

Equipment Capability

Equipmnent capability

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Sales Network

Sales Network

Sales Network

Sales Network

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about us About Us

Doright Co., Ltd., which founded in Qingdao in 2004, is the high-tech enterprise specialized in the …

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Subsidiary

Subsidiary

Social responsibility

Social Responsibility

Company profile

Company Profile

Corporate culture

Company Culture

Qualified certification

Certification

Employee benefits

Employee Benefits
news center News center

The first high-gradient electromagnetic separator successfully tested and delivered

2024-10-16

Recently, the high-gradient electromagnetic separator developed by Qingdao Doright Energy-saving Equipment Co., Ltd. has successfully passed its trial run. The equipment, consisting of the main body of the electromagnetic separator, inlet and outlet material valves, cooling system, and electrical control system, can effectively remove magnetic substances from materials and is widely used in industries such as carbon black, chemical, plastic, battery materials, and pharmaceuticals.

Doright Successfully Completes Board of Directors and Supervisory Board Succession

2024-10-10

Doright held its third extraordinary general meeting of 2024, the first meeting of the fifth Board of Directors, and the first meeting of the fifth Supervisory Board on October 9th, successfully completing the succession election for both the Board of Directors and the Supervisory Board, as well as the appointment of the company's senior management personnel.

[Innovation leading, optimization and improvement] Category B R & D project closing review meeting was successfully held in Doright

2024-07-30

In order to fully stimulate the company's innovative vitality and potential, mobilize the enthusiasm, initiative, and creativity of employees, enhance their innovative ability, Qingdao Doright Energy-saving Equipment Co., Ltd. organized a Category B R&D project completion review meeting on July 26, 2024.

[Safety peers, building the future together | Doright 2024 Q2 HSE summary meeting successfully held]

2024-07-11

As the hot summer gradually heats up, Doright has also smoothly passed the challenging and rewarding second quarter. On July 10th, Doright held a Q2 2024 HSE work summary meeting to review the company's safety work for this quarter and plan and deploy the safety work for the next quarter. General Manager Liu Rugang and Safety Director Li Huanyu attended the meeting and delivered important speeches. A total of 43 full-time and part-time safety management personnel and relevant department heads from the company attended the meeting.

The 9th "Doright--Tsinghua University" Summer Scientific Research Practice Series Activities

2024-07-09

In early July, 9 PHD students from Tsinghua University arrived in Doright, marking the beginning of a 40 day summer research practice activity. This year marks the ninth year that Tsinghua University has conducted summer research practice in Doright. As of this year, Doright has welcomed 59 PHD students and 22 undergraduate students from Tsinghua University's summer research practice.

The 2024 Self Evaluation "Skill Level Certification Examination" was successfully held for skill certification

2024-05-24

In order to fully stimulate the vitality of enterprise talents, improve the construction of skilled talent system, and build a team of high skilled talents, Qingdao Doright Energy saving Equipment Co., Ltd. organized the 2024 enterprise vocational skill talent independent evaluation activity on May 24, 2024. The occupational level of this self-evaluation is senior welder, with a total of 33 employees participating in the registration qualification review. Leaders from the Municipal Human Resources and Social Security Bureau and the office attended the site for supervision.

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