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896Suppliers

T - Technology & Patents595 E - Engineering Design93 P - Procurement456 C - Construction110 S - Site & Revamp210 H - Human Resources33

92Capabilities

T - Technology & Patents47 E - Engineering Design38 P - Procurement7 C - Construction13 S - Site & Revamp16 H - Human Resources11

Salt Chemical Engineering Design

2026-04-16 10:55:09

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

Dispatch of Engineering Team for Soda Ash/Combined Soda Ash Plant Design

2026-04-16 10:53:43

We provide secondment services for engineering design professionals across all disciplines in the soda ash and ammonium chloride process sectors, including process, equipment, piping, electrical, instrumentation, and civil engineering engineers. All team members possess practical experience in large-scale soda ash/ammonium chloride project design, are familiar with domestic chemical engineering design standards, and some have overseas project design experience.

This service is suitable for scenarios where the owner's self-built design team requires supplemental external technical expertise, or where overseas soda ash projects need the design party to station on-site technical representatives. Both the secondment duration and personnel configuration can be flexibly adjusted based on actual project requirements.

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Engineering Design and Engineering Consulting

Oman

Iraq

Middle East

China

H - Human Resources

Washing Method for Refined Sea Salt to Produce Soda Ash Feedstock Salt Technology

2026-04-16 10:53:35

Proprietary technology certified by industry associations. The soda ash production process imposes strict quality requirements on raw salt; however, sea salt, due to its high impurity content, is typically difficult to use directly. This technology employs a multi-stage washing and refining process to cost-effectively convert sea salt into raw salt (washed salt) that meets the requirements for soda ash production. This enables coastal soda ash enterprises to eliminate their dependence on rock salt, significantly reducing raw material transportation costs.

Core process stages include brine preparation, multi-stage counter-current washing, dewatering, and drying. Deliverables include the process package and basic design documents. This solution is suitable for coastal chemical enterprises that possess sea salt resources but lack access to rock salt supplies.

Chlor-alkali and Salt Chemical Industry

Chemical Engineering Technology Research and Development and Process Package

Pakistan

Southeast Asia

China

T - Technology & Patents

Soda Ash/Combined Soda Ash Engineering Design

2026-04-16 10:53:23

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 Plant Commissioning and Start-up Technical Support

2026-04-16 10:52:53

Provide on-site technical support services for commissioning and start-up phases of new or renovated soda ash/Solvey process units. The technical team has accumulated rich engineering experience from the design and execution of dozens of domestic soda ash projects, with familiarity in start-up procedures for each process stage, key parameter adjustment points, and common troubleshooting methods.

Service contents include: start-up plan preparation and review, single unit commissioning guidance, integrated commissioning technical guidance, feeding trial full-phase tracking, and performance evaluation technical support. Professional personnel in process, equipment, instrumentation, and other disciplines can be dispatched according to project requirements.

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Operations

Maintenance

and Technical Services

Iran

Middle East

China

H - Human Resources

Direct Separation Liquid-Phase Hydration Technology for Heavy Soda Ash

2026-04-16 10:52:25

Proprietary technology certified by industry associations. Traditional production of heavy soda ash typically employs dry or wet hydration processes, which involve lengthy workflows and high energy consumption. This technology utilizes a direct separation liquid-phase hydration route, integrating the hydration conversion of light soda ash and solid-liquid separation into a single step. This simplifies the process flow, reduces steam consumption, and lowers equipment investment. The resulting heavy soda ash products feature high bulk density and low dust content, meeting the quality requirements of high-end users such as float glass manufacturers.

Suitable for adding heavy soda ash production lines to existing soda ash facilities or for technical selection in the heavy soda ash production processes of new projects.

Basic chemical raw material manufacturing

Chemical Engineering Technology Research and Development and Process Package

Middle East

China

T - Technology & Patents

Chemical Safety Assessment and Training Expert Services

2026-04-16 10:51:33

Providing expert-level technical services in the field of chemical safety, including: support for current safety condition assessments, review of safety facility designs, HAZOP analysis, and safety training. The team possesses extensive practical experience in compiling dedicated chapters for safety facility designs and is well-versed in the safety regulatory framework and technical standards of the chemical industry.

Short-term on-site safety expert services are available for chemical enterprises to assist with safety production permit reviews, hazard identification, and rectification efforts. Training content can cover specialized topics such as chemical process safety, hazardous chemical storage and transportation safety, and fire safety.

Engineering Design and Engineering Consulting

Operations

Maintenance

and Technical Services

Middle East

China

H - Human Resources

Vacuum Distillation Recovery Technology for Ammonia and CO₂ from Mother Liquor

2026-04-16 10:50:55

"A proprietary technology certified by the industry association, addressing the recovery challenge of heavy soda filter mother liquor in soda ash production. This technology employs a vacuum distillation process route to achieve efficient separation and recovery of ammonia and carbon dioxide from the mother liquor at relatively lower temperatures. Compared with traditional atmospheric distillation, this technology significantly reduces steam consumption, improves distillation efficiency, while simultaneously mitigating equipment corrosion and scaling issues.

This technology is applicable to energy-saving transformation of the distillation process in ammonia-soda process soda ash enterprises, and can also serve as the preferred solution for new soda ash plant distillation systems. Deliverables include the proprietary technology process package, key equipment selection guidance, and on-site调试 support."

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Environmental Protection and Comprehensive Resource Utilization

Chemical Engineering Technology Research and Development and Process Package

Iran

Middle East

China

T - Technology & Patents

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

2026-04-16 10:49:57

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

Technology Transfer for Complete Sets of Soda Ash Production via the Combined Soda Process

2026-04-16 10:49:19

The combined soda ash process co-produces soda ash and ammonium chloride, featuring high utilization rates of raw salt and zero solid waste discharge, making it one of the mainstream soda manufacturing processes in China. Decades of engineering practice have been accumulated in this technical direction, completing the design of multiple combined soda projects with capacities ranging from 450,000 to 1.2 million tons per year, covering various types such as new construction, expansion, and relocation renovation. Related projects have repeatedly won national and provincial-level awards for excellent engineering design.

Core technical highlights include optimization of the carbonation system, improvement of mother liquor circulation efficiency, and enhancement of ammonium chloride drying and granulation processes. The transfer content covers the complete process technology package, basic design, operating procedures, and personnel training, suitable for enterprises with synthetic ammonia facilities or conditions for purchasing liquid ammonia.

Basic chemical raw material manufacturing

Chlor-alkali and Salt Chemical Industry

Chemical Engineering Technology Research and Development and Process Package

Pakistan

Southeast Asia

India

China

T - Technology & Patents

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