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898Suppliers

T - Technology & Patents597E - Engineering Design94P - Procurement458C - Construction110S - Site & Revamp211H - Human Resources33

106Capabilities

T - Technology & Patents53E - Engineering Design41P - Procurement15C - Construction15S - Site & Revamp19H - Human Resources12

Salt Chemical Engineering Design

2026-04-16 10:55:09

26

0

0

With a focus on the salt chemical industry chain, we have accumulated extensive engineering design experience in areas ranging from brine purification and vacuum salt production to the comprehensive utilization of salt pond brine. We have completed numerous projects in specialized fields such as the comprehensive utilization of concentrated seawater, bromine production facilities, and salt pond renovation. Notably, our seawater purification engineering project was awarded the first prize for excellent engineering design at the municipal level. Our design capabilities cover rock salt mining and brine extraction systems, brine purification and refining, vacuum evaporation salt production, and salt by-product processing, providing full-stage services from feasibility studies to construction drawing design.

Chlor-alkali and Salt Chemical Industry

Engineering Design and Engineering Consulting

Pakistan

Southeast Asia

Kazakhstan

Iran

Middle East

China

Other

E - Engineering Design

Soda Ash/Combined Soda Ash Engineering Design

2026-04-16 10:53:23

22

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0

With extensive engineering design experience in the soda ash and combined soda ash sectors, over 300 related projects have been completed in the past 15 years, covering full-stage services including feasibility studies, preliminary design, construction drawing design, and dedicated safety facility design. Design expertise spans the two mainstream process routes: the ammonia-soda process and the combined soda ash process, with a track record of individual project scales ranging from tens of thousands of tons per year to the million-ton-per-year level. In recent years, engineering design has been delivered for multiple large-scale new and expansion soda ash projects domestically, as well as overseas design services for the Yiyu 300,000-ton-per-year soda ash project. Several representative projects have received national and provincial/municipal-level awards for excellent engineering design. Engineering design services cover all disciplines, including overall plant layout, process, equipment, piping, electrical, instrumentation, water supply and drainage, HVAC, building structure, and cost estimation.

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Engineering Design and Engineering Consulting

Pakistan

Iran

Middle East

China

Other

E - Engineering Design

Soda Ash/Combined Soda Ash Engineering Design (Domestically Leading)

2026-04-16 10:49:57

20

0

0

The company maintains leading comprehensive engineering design capabilities in the soda ash industry in China. It has completed over 60 large-scale soda ash projects, with plant capacities ranging from 80,000 to 1.2 million tons/year. Design capabilities cover all three major process routes—ammonia-soda process, linked soda process, and natural soda ash process—as well as derivative products including sodium bicarbonate, food-grade ammonium chloride, and dense soda ash. The company possesses overseas design delivery experience from three soda ash projects in Iran (200,000 tons + 200,000 tons + 80,000 tons renovation). Multiple soda ash engineering projects have received national and provincial-level excellent design awards. The company provides full-stage services from project proposal and feasibility study to preliminary design and construction drawing design, and can extend to technical support during the commissioning phase.

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Engineering Design and Engineering Consulting

Pakistan

Southeast Asia

Russia

Africa

Kazakhstan

Iran

India

Middle East

China

Other

E - Engineering Design

Design of Petrochemical and Storage & Transportation Engineering (Grade A for Petrochemical Storage & Transportation)

2026-04-16 10:48:04

25

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0

Holds Grade A design qualifications for petrochemical storage and transportation. A total of 384 projects have been completed in the oil and petrochemical sector, with over 200 projects related to oil, storage and transportation, and gas stations. The portfolio covers all types of storage and transportation engineering, including oil and gas separation units, large storage tanks and tank farms, port liquid cargo logistics, LPG/LNG storage and vaporization, and fueling and gas stations. Notable achievements include the design of a 12,000 cubic meter LPG tank farm expansion in the Middle East, which received both provincial and municipal Excellent Engineering Design Awards. Projects also encompass membrane separation facilities for 10-million-ton integrated refining and chemical projects, liquid chemical ports, and expansions of port area storage tank farms.

Petrochemical and Coal Chemical Industries

Engineering Design and Engineering Consulting

Storage and Transportation Equipment and Tank Farm System

Southeast Asia

Russia

Kazakhstan

Iran

Middle East

China

Other

E - Engineering Design

Chemical Engineering Design (Grade A Qualification / Full Professional Coverage)

2026-04-16 10:45:57

20

0

0

Holding Class A design qualifications for chemical engineering, we possess the capability to independently produce design drawings across all disciplines, including process, equipment, piping, instrumentation, electrical, civil engineering, HVAC, water supply and drainage, and general layout. This system alone has completed a cumulative total of 4,030 projects, comprising 1,104 chemical engineering projects, 742 pharmaceutical and chemical projects, 499 electronic materials projects, 453 new energy projects, 423 comprehensive engineering projects, 384 petroleum and petrochemical projects, 371 environmental governance projects, and 54 process development projects. We operate 11 regional branches with a combined technical workforce exceeding 350 professionals. Additionally, our headquarters team consists of 228 members, including 29 registered engineers and 8 project managers. Our design software platform is equipped with a full professional toolchain, including SP3D, PDMS, Pdsoft, BIM, Aspen Plus, CAESAR II, and PKPM.

Basic chemical raw material manufacturing

Fine Chemical Manufacturing

Fertilizers and Agrochemicals

Petrochemical and Coal Chemical Industries

Chlor-alkali and Salt Chemical Industry

Engineering Design and Engineering Consulting

Pakistan

Southeast Asia

Russia

Africa

Kazakhstan

Uzbekistan

Iran

India

Middle East

China

Other

E - Engineering Design

Engineering Design for Pharmaceutical Chemicals and GMP Workshops

2026-04-16 10:44:18

14

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0

With extensive project experience in pharmaceutical engineering design, we have completed over 740 pharmaceutical and chemical projects and approximately 230 GMP-related designs. Our design scope covers active pharmaceutical ingredient (API) production facilities, pharmaceutical intermediate workshops, GMP cleanrooms (including aseptic areas and general control zones), and formulation packaging facilities. We can simultaneously deliver specialized documents for safety facilities, occupational health protection, and fire protection design. Our project experience spans various therapeutic areas and manufacturing processes, having provided full-process engineering design for the China-based production sites of multiple international pharmaceutical groups. In recent years, we have also initiated new projects in the fields of biologics and diagnostic reagents. We can flexibly adjust design standards to meet the regulatory requirements of target markets (China GMP/WHO GMP/EU GMP).

Pharmaceuticals and Chemical Intermediates

Engineering Design and Engineering Consulting

Pakistan

India

Middle East

China

Other

E - Engineering Design

New Energy Engineering Design (Lithium Battery/Photovoltaic/Hydrogen/LNG)

2026-04-16 10:42:56

20

0

0

New energy materials are one of the fastest-growing business segments in recent years, with over 450 related projects delivered to date. Our design achievements for lithium carbonate and lithium hydroxide plants rank among the industry leaders. Additionally, we cover the engineering design of the full range of lithium battery materials, including anode materials, electrolyte additives, cathode precursors, and polymer batteries. We have completed design work for multiple new construction and capacity expansion projects for leading domestic power battery enterprises. In the hydrogen energy sector, our scope includes hydrogen fuel cell manufacturing facilities and hydrogen refueling station piping systems. For natural gas and LNG, we provide design services for LNG vaporization stations, CNG refueling stations, and supporting pipeline networks. We offer comprehensive multi-discipline drawing outputs and support delivery with 3D modeling.

New Materials and Polymer Materials

Engineering Design and Engineering Consulting

Southeast Asia

Kazakhstan

Middle East

China

Other

E - Engineering Design

Electronic Materials and Cleanroom Engineering Design

2026-04-16 10:41:40

28

0

0

Providing engineering design for electronic-grade chemical workshops, cleanrooms, and special gas station buildings for the upstream chemical manufacturing sector of the semiconductor, flat panel display, and photovoltaic industries. With engineering experience from nearly 500 electronic materials projects, the team has a deep understanding of cleanliness control for ultra-pure chemical production, corrosion-resistant material selection, special gas pipeline layout, and safety interlock system design. Project types include ultra-pure reagents/photoresist technical transformation, TMAH electrolysis equipment, integrated circuit precursor factory, high-end gas R&D center, electronic materials special gas plant renovation, and high-performance CCL R&D facilities. Can complete corresponding designs according to the owner's cleanliness requirements (ISO Class 1 to Class 8), and provide safety analysis services such as HAZOP and SIS.

Fine Chemical Manufacturing

New Materials and Polymer Materials

Engineering Design and Engineering Consulting

Southeast Asia

Middle East

China

Other

E - Engineering Design

Chemical Project EPC General Contracting

2026-04-16 10:39:44

25

0

0

Possesses comprehensive EPC (Engineering, Procurement, and Construction) general contracting capabilities spanning design, procurement, construction management, and commissioning acceptance. An internal dedicated general contracting project department is established, with a core management team of approximately 30 members, capable of flexible expansion based on project scale. Delivered EPC project types include: general contracting for a 300,000-ton/year caprolactam plant and supporting hydrogen production facilities; general contracting for large-scale steel sintering flue gas active carbon desulfurization and denitrification systems; overseas LPG tank farm expansion projects; integrated design and construction for molecular sieve catalyst plants; and general contracting for the design and construction of chemical wastewater treatment facilities. Capabilities also extend to special engineering such as seawater desalination process design. Deliverables encompass complete as-built documentation, performance assessment reports, operation and maintenance manuals, and systematic training for operators. The standard service cycle ranges from 6 to 24 months, depending on project complexity. Proven experience in executing EPC projects in overseas markets, including Iran.

EPC General Contracting and Project Management

Pakistan

Southeast Asia

Russia

Africa

Kazakhstan

Middle East

China

Other

T - Technology & Patents

E - Engineering Design

P - Procurement

C - Construction

S - Site & Revamp

H - Human Resources

Environmental Engineering Design (Wastewater / Waste Gas / Solid Waste / VOCs)

2026-04-16 10:39:35

15

0

0

Environmental engineering design capabilities cover three major areas: industrial wastewater treatment (catalytic wet oxidation, biochemical methods, membrane processes, etc.), exhaust gas treatment (activated coke desulfurization and denitrification, RTO regenerative thermal oxidation, VOCs membrane separation and recovery, etc.), and solid/hazardous waste disposal (incineration, resource utilization). Over 370 environmental engineering projects have been delivered cumulatively. In the field of distillation waste liquid treatment for the soda ash industry, the company holds 3 proprietary technologies. In the waste mineral oil recycling sector, project designs have been completed for various scales ranging from 35,000 to 90,000 tons per year. Supporting services include environmental impact assessment support, environmental testing solution design, compliance upgrading plan preparation, and operational effectiveness evaluation. Compliance design solutions can be provided for overseas chemical projects that need to meet local environmental regulations.

Environmental Protection and Comprehensive Resource Utilization

Engineering Design and Engineering Consulting

Southeast Asia

Russia

Africa

Middle East

China

Other

E - Engineering Design

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FAQ关闭
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.
How can buyers check the progress of project coordination?
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.
What is the project onboarding process?
Project Matching Process:
1. Post project requirements / supply capabilities – Share your project needs or what you can offer.
2. Intelligent matching & recommendations – The system automatically matches and suggests potential partners.
3. Initial communication – Get in touch to exchange basic information.
4. Confirm cooperation intent – Both parties agree in principle to move forward.
5. Detailed offline negotiation – Discuss specifics in person or in a formal meeting.
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