Dalian Jiacheng Resourse Engineering & Equipment co.,Ltd

2002-03-28
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Company Profile

Dalian Jiacheng Resourse Engineering & Equipment co.,Ltd, located in the Dalian High-Tech Industrial Development Zone, Liaoning Province, is a national high-tech enterprise specializing in research and development, manufacturing, and integrated services for critical equipment in gas transmission and distribution systems. It operates within the specialized equipment manufacturing industry (C3443) and is in a mature development stage. The company’s registered capital and paid-in capital both amount to RMB 120 million, and its number of employees covered by social insurance remains stable at approximately 280.

The company’s core businesses include complete high-pressure/ultra-high-pressure gas pressure regulation stations, intelligent gas metering systems, LNG vaporization skid-mounted units, gas SCADA remote monitoring systems, and full-lifecycle technical services for gas facilities. Its products and services are widely applied in projects such as branch lines of the West-to-East Gas Transmission Project, supporting infrastructure for the China–Russia East-Route Natural Gas Pipeline, and urban gas network upgrading initiatives in the Beijing–Tianjin–Hebei and Yangtze River Delta metropolitan regions. Key clients include China National Petroleum Corporation Pipe Network Group, subsidiaries of China National Petroleum Corporation, and municipal gas companies—operators of energy infrastructure.

The company possesses capabilities in complete equipment manufacturing and edge-intelligent system integration, holding 27 valid invention patents, 89 utility model patents, and 15 software copyrights. Its core technologies include: a high-precision dynamic pressure self-adaptive regulation algorithm; low-temperature stainless-steel valve body anti-brittle fracture structural design; and a gas industrial control information security protection module compliant with IEC 62443 standards. Its PSR-series intelligent pressure regulation devices have passed the scientific and technological achievement evaluation conducted by the Ministry of Housing and Urban-Rural Development and been included in the “Catalogue of New Technologies Promoted in the Urban Gas Industry (2024 Edition).” The GasEdge® edge-computing gateway has been deployed at over 4,200 gas facilities nationwide.

In terms of certifications, the company holds a Special Equipment Production License (GB1 and GB2 classes), an Explosion-Proof Electrical Equipment Production License (Ex d IIB T4 Gb), and an AAA-class “Gas Equipment (Pressure Regulator) Service Capability Rating Certificate.” It is also certified under ISO 9001, ISO 14001, and ISO 45001.

Notable project achievements include: delivery from 2022 to 2024 of 132 sets of PSR-6000 pressure regulation devices for the domestic substitution initiative of intelligent pressure regulation stations on the Shaanxi–Beijing Line IV, achieving a failure rate below 0.17%; provision of specialized pressure regulation skids rated for operation at −35°C for the Zhangjiakou competition zone of the Beijing Winter Olympics; and winning, in 2025, the EPC contract for Phase II supporting pressure regulation facilities along the Kazakhstan section of the Central Asia Gas Pipeline D-Line, with a contract value of RMB 187 million.

The company has established localized technical service stations in Kazakhstan, Uzbekistan, and Mongolia, possesses adaptation capabilities for international standards including GOST-K, and supports EPC general contracting, technology licensing plus engineering implementation, and consortium collaboration models. Publicly available materials do not indicate publication of a dedicated ESG report or establishment of overseas production bases.

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FAQ

What are the differences in compliance requirements between chemical engineering projects in the Middle East and those in Southeast Asia?

Compliance requirements for chemical engineering projects in the Middle East and Southeast Asia vary significantly due to differences in regional policies, industrial foundations, and social environments. Key focus areas include environmental standards, safety certifications, and localization requirements, tailored to the industrial positioning and governance characteristics of each region.

For large-scale integrated refining and petrochemical projects, what specialized technical capabilities and project experience should suppliers possess?

In view of the scale, integration, and intensification characteristics of large petrochemical integrated projects, suppliers are required to possess full-process petrochemical integration capabilities, large-scale chemical engineering EPC general contracting expertise, and specialized technical capabilities for cross-border compliance implementation.

How to choose the right chemical engineering service provider?

Selecting a chemical engineering service provider requires a comprehensive multi-dimensional evaluation based on project type, scale, and implementation scenario, covering qualification standards, technical capabilities, and service systems. Priority should be given to verifying the provider's strength through resources of the Silk Road Chemical Engineering Service Platform, with particular focus on confirming successful project achievements in energy and chemical engineering to validate their actual delivery capability.

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After signing in, you can click on the avatar in the upper right corner of the webpage to view the progress and status updates of all connected projects on the "My Account - Project History" page, and communicate with platform customer service at any time regarding project connection matters.

Can the posted project requirement information be modified later?

You can modify the deadline for posted project requirements. This operation can be performed on the "My Account - Project History - My Posts - Service Demand" page. If your requirements have changed, it is recommended to update the information in a timely manner to ensure that suppliers can stay informed of the latest situation.

How to filter suppliers that meet your requirements? How should filter tags be combined to achieve precise matching?

You can use the platform's filtering function to find suppliers that meet your needs. On the "Demand and Supply - Supply Square" page, you can filter by tags such as service type, industry, country/region, and response time. For more precise matching, it is recommended to combine multiple filtering conditions. Start by using primary conditions (such as service type and industry) to narrow down the scope, then use secondary conditions (such as country/region and response time) to further pinpoint your search.

How can buyers post project requirements? What core information needs to be specified?

Purchasers can post project requirements through the following steps: After signing in the platform, click on "Demand and Supply," enter the "Demand Square," click the "Post Your Requirement" button, and fill in the requirement details as prompted on the page. Information to be filled out includes: service type, industry, country/region, project stage, specific requirements, contact information, etc. The more detailed the requirement information provided, the easier it is to attract suitable suppliers.

How do suppliers register on the platform?

After logging in, you can click the "Search" button, then click "All Service Types," scroll to the bottom of the page, and click the "Join Now" button to fill in your service provider's relevant information. The key details required include: service type, industry, country/region, company name, establishment date, company size, etc. The more detailed and professional the information you provide, the easier it is to attract the attention and trust of buyers.

How can suppliers check the project integration progress?

After signing in, you can click on the avatar in the upper right corner of the website to enter the "My Account - Project History" page, where you can view the progress and status updates of all connected projects and communicate with platform customer service at any time regarding project connection matters.

How can suppliers showcase their supply capabilities? What core information needs to be clarified?

Suppliers can publish their service capabilities through the following steps: After signing in the platform, click the "Demand and Supply" button, then enter the "Supply Square," click the "Showcsae Your Capability" button, and fill in the relevant information according to the page prompts. Key information that needs to be specified includes: service type, industry, country/region, response time, service advantages, contact information, etc. The more detailed and professional the information provided, the easier it is to attract the attention and trust of buyers.

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Project Matching Process:
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5. Detailed offline negotiation – Discuss specifics in person or in a formal meeting.

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