Congratulations on the Successful Completion of the Full-Line Trial Operation of the
2018-10-25
On July 29, 2017, the Shandong Ganglian Chemical Dongwei Pipeline SCADA and Instrument System Procurement Project participated by our company successfully completed the trial operation of all two pipelines. During the trial operation, various difficulties were encountered, but our company and the customer worked together to actively solve the problems and successfully completed tests such as on-site equipment unit testing, pump interlock logic testing, full-line ESD function testing, and water hammer protection logic simulation. Our highly cooperative attitude was also praised by the customer, establishing the Huazhi brand and opening up the market for the development of our company's SCADA system.
Figure 1: Launch of Project Trial Operation
The Dongwei Project is the largest SCADA system project participated by our company in 2017. The project has strict time requirements. The branch leaders and the project team are under unprecedented pressure, but pressure is also the motivation for us to move forward. We lived up to expectations and completed our work tasks on schedule.
Congratulations to all outstanding employees who participated in the Dongwei Project. Your hard work will also become a wonderful part of your life experience!
Figure 2: On-site Equipment Inspection
Figure 3: Celebrating the Successful Trial Operation
2025-07-10
Explore the charm of the Binhai District and build team strength
To enhance communication and collaboration among middle and senior management personnel, and taking advantage of the celebration of the relocation of OHZEC's headquarters to Binhai New Area, the company organized a team-building trip for middle and senior management personnel in Tianjin Binhai.
2025-07-10
Congratulations on the Relocation of Huazhi's Headquarters to Tianjin Binhai New Area
On the morning of July 9, 2025, Oriental Huazhi Petroleum Engineering Co., Ltd. Beijing held a grand headquarters relocation ceremony, moving its headquarters to No. 69 Haichuan Road, Tianjin Binhai Economic and Technological Development Zone. Covering an area of 45 mu with a construction area of 25,000 square meters, the new self-built base in Tianjin Binhai includes a four-story R&D and office building spanning 3,400 square meters.
2024-01-02
The engineering design of three oil depots in Qingdao Port of OHZEC was awarded the 4A quality project of China Chemical Construction Enterprise Association
Recently, China Chemical Construction Enterprises Association announced the 2023 chemical construction project quality evaluation results, designed by Beijing Oriental Huazhi Petroleum Engineering Co., LTD. Qingdao Port Dongjiakou crude oil commercial reserve project phase II, phase III, Qingdao Port Dongjiakou Port Zhenhua crude oil depot project 3 projects were awarded AAAA quality projects. The crude oil Commercial Reserve project in Dongjiakou Port Area of Qingdao Port has a total storage capacity of 520×10⁴m³, which is divided into three phases. In the first phase, 16 storage tanks (160×10⁴m³ capacity), related supporting facilities and all production and office management auxiliary facilities in the warehouse will be built. Phase II construction of 24 tanks (240×10⁴m³ capacity) and related supporting facilities; Phase III construction of 12 tanks (120×10⁴m³ capacity) and related supporting facilities. The completion and operation of the project has further improved the oil storage and transportation capacity of Dongjiakou Port area, and provided a strong guarantee for the supply of crude oil, fuel oil and diluted bitumen and other raw materials for petrochemical enterprises in the hinterland.