Middle East Energy is the most important energy exhibition in the Middle East, covering power, renewable energy, energy storage, and other fields. Special exhibitions such as battery and solar exhibitions are held concurrently.

Sinopec Luoyang Engineering, representing the Refining and Chemical Engineering Group, formed a consortium with Spain's TR and Korea's Hanwha Engineering to complete the EPC turnkey contract for 15 production units at the Azur Refinery—the largest refinery in the Middle East region of Kuwait—as well as the construction of key units such as diesel hydrotreating. Construction began in 2015, and the facility went into full production in December 2023.

ADIPEC is one of the world's largest energy industry events, focusing on oil, gas, and energy transition, attracting over 160,000 visitors and 2,200 exhibitors each year.

Shandong Dachi Alpha Electric Co., Ltd. is located in Heze City, the “Peony Hometown.” The company was registered and established in November 2004, with a total investment of RMB 65 million. It primarily engages in the research, development, manufacturing, and sales of enclosed busbars rated at 36 kV and below, as well as transformers and switchgear equipment. It ranks among the top three enterprises nationwide in the enclosed busbar industry and currently offers over ten models across two major product series: isolated-phase and common-box enclosed busbars. Its products are operating successfully at China Huaneng Group, China Hydropower Group, Gezhouba Group, Datang Group, and numerous nuclear power companies; they have also been exported to more than thirty countries and regions, including Pakistan, India, Cuba, and the Middle East. The company occupies a site covering 80,000 square meters and has introduced world-class advanced production equipment—including Italian CNC hydraulic plate rolling machines and fully automatic aluminum welding machines—as well as precision testing equipment. Its annual production capacity reaches 2,000 units (sets). The company currently employs 180 people, including 30 R&D technical personnel, four foreign experts, and 50 employees holding bachelor’s degrees or higher. It was the first enterprise in its industry to obtain ISO 9001 Quality Management System Certification and Intellectual Property Management Standardization Certification. It has successively been designated a National High-Tech Enterprise, a “Technology-Based Small and Medium-Sized Enterprise,” a “Shandong Province Advanced Small and Medium-Sized Enterprise,” a “Shandong Province First-of-its-Kind Technical Equipment Enterprise,” a “Shandong Province Gazelle Enterprise,” and a “Shandong Province Specialized, Refined, Distinctive, and Innovative Enterprise.” The brand “Dachi Alpha” is recognized as both a Shandong Provincial Famous Brand and a Shandong Provincial Well-Known Brand.

ChemTEC Poland is Poland's leading trade fair for chemical technology and equipment, accompanied by conferences for the chemical industry, showcasing the latest chemical technologies, equipment, and solutions.

China Wuhang Engineering and Egypt's PETROJET Company have jointly undertaken the EPC general contracting for the third-phase fertilizer project of Egypt's Nasser Intermediates and Chemicals Company (NCIC), with a contract value exceeding 1 billion euros. Signed in March 2024, this project is one of the largest overseas contracts ever signed by China Wuhang Engineering in terms of contract value.

OGU is the largest annual oil and gas industry exhibition in Uzbekistan, with the 28th edition focusing on petroleum and gas exploration, development, processing, and related technologies and equipment.

Shanghai Valve No. 5 Co., Ltd., located in Jiading District, Shanghai, is a Shanghai High-Tech Enterprise under the Shanghai Electric Group, with nearly 70 years of professional valve R&D and manufacturing history. The company is currently undergoing a transformation from traditional manufacturing to a dual-driven model centered on “high-end valves + intelligent services,” possessing a registered capital of RMB 120 million and an A-grade tax credit rating for 2023. Its core business covers sectors including petroleum, chemical, power, metallurgy, municipal engineering, and nuclear power supporting systems, with key service areas encompassing petrochemical refining (e.g., ebullated-bed residue hydroprocessing units), coal chemical processing, fine chemical production, critical nuclear power systems, and overseas energy projects under the Belt and Road Initiative. Core capabilities include complete design and manufacturing of specialty valves for extreme operating conditions—such as ultra-high temperature (≥650°C), ultra-low temperature (≤−196°C), hydrogen sulfide (H₂S) resistance, and high sealing performance (ISO 5208 Class A/B). The company possesses ANSYS Fluent flow-field simulation capability, SolidWorks Simulation structural strength analysis capability, and full FAT (Factory Acceptance Test) capability certified by DNV GL. Its independently developed “Intelligent Valve Monitoring System (IVMS-2000)” has been deployed across multiple key enterprises in the Shanghai Chemical Industry Park and supports integration into DCS platforms via Modbus TCP/OPC UA protocols. The company holds ISO 9001/14001/45001 integrated management system certifications; Special Equipment Production License TS grades A1 (ultra-high pressure), A2 (high pressure), and B (medium/low pressure); and type-test and factory inspection capabilities conforming to mainstream standards including API 598, API 6D, GB/T 12234, and GB/T 12237. It has also completed the EU PED 2014/68/EU Declaration of Conformity and obtained CE marking authorization. Representative projects include: supply of Nuclear Class II globe valves and isolation valves for Unit 2 of Sanmen Nuclear Power Plant in Zhejiang Province (successfully passed on-site supervision and acceptance by China National Nuclear Safety Administration in 2023); supply of H₂S-resistant fully welded ball valves for the ebullated-bed residue hydroprocessing unit at Sinopec Zhenhai Refining & Chemical Company (operating fault-free for three consecutive years as of 2024); and phased delivery of API 6D pipeline ball valves for the modernization retrofit project of the Atirau Refinery in Kazakhstan (deliveries conducted in three batches between 2022 and 2025). Products have been exported to 21 countries, including Russia, India, Vietnam, the United Arab Emirates, and Argentina, with support for ASTM material retesting, hydrostatic burst testing, and pre-audit for ASME BPVC Section III Division 1 NPT certification. The company offers technical licensing, consortium-based EPC collaboration, localized delivery, and full-lifecycle operation and maintenance services.

China Wuhuan Engineering Co., Ltd. EPC general contracting for the Zambia United Capital Fertilizer Company Limited (UCFCL) 300,000 tons/year fertilizer project is the first EPC general contracting fertilizer project undertaken by a Chinese engineering company in sub-Saharan Africa, and also the first modern fertilizer plant in southeastern Africa.

Shanghai Dalong Machinery Plant Co., Ltd. (abbreviated as “Dalong Machinery Plant”) was established on December 2, 2005. Its legal representative is Lu Zheng, its registered capital is RMB 146.229 million, and its unified social credit code is 913101137831332473. The company’s address is No. 815 Changjiang West Road, Baoshan District, Shanghai. It operates in the general equipment manufacturing industry. Its business scope includes: design, manufacturing, sales, and servicing of various gas compressors and high-pressure pumps; import and export of goods and technologies.

Atyrau Oil & Gas is the most important oil and gas trade fair in the northern Caspian region. The 23rd edition focuses on oil exploration, production, processing, and the entire related industrial chain.

Donghua Engineering Science & Technology Co., Ltd. and the joint venture with China Chemical Engineering Corporation Middle East Company were awarded the contract for the ADNOC Ruwais Industrial Center ESPC 600,000 tons/year methanol project EPCC总承包 in September 2020. The contract value was US$394 million, marking a significant milestone for Donghua Engineering's entry into the ADNOC system.

Taicang Jincang Environmental Protection Equipment Co., Ltd. is located in the Taicang High-Tech Industrial Development Zone, Jiangsu Province. Established in 2013, it is a national high-tech enterprise specializing in industrial exhaust gas treatment, VOCs purification, and research & manufacturing of integrated environmental protection equipment. Its registered capital and paid-in capital are both RMB 10 million. The company has 42 employees enrolled in social insurance and maintains an active registration status. Its business covers the entire value chain—from technological R&D, engineering design, equipment manufacturing, to intelligent operation & maintenance services—and falls under the category of “Environmental Protection Specialized Equipment Manufacturing” (C3591) within the specialized equipment manufacturing industry. It is a key enterprise supported by the “High-Quality Development Action Plan for the Environmental Protection Equipment Manufacturing Industry (2022–2025).”  

The company’s core business focuses on comprehensive VOCs control solutions for process industries, including petrochemicals, automotive components, synthetic fiber dyeing & finishing, and fine chemicals. It provides integrated systems such as zeolite rotor + RTO combination process systems, low-temperature plasma-assisted photocatalytic equipment, waste heat recovery retrofitting solutions, and connectivity services for the “KangClean” Intelligent Environmental Cloud Platform.  

The company holds six authorized invention patents (including one PCT international patent), 23 utility model patents, and four software copyrights. Its core technologies include dynamic modeling of low-concentration, high-volume exhaust gases; multi-chamber regenerative thermal oxidizer (RTO) design achieving ≥95% thermal efficiency; and development and deployment of remote operation & maintenance systems based on PLC + SCADA architecture.  

The company has obtained certification for the ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management systems. It holds Grade II qualification for specialized contracting of environmental engineering projects (D232107423) and a Work Safety Production License (SuWH Anxuzhengzi [2023] No. 050286). It has been selected as a Jiangsu Provincial “Specialized, Refined, Distinctive, and Innovative” SME for 2025.  

Representative projects include: delivery of a 120,000 m³/h RTO system to a German-invested automotive component manufacturer in Kunshan (VOCs removal efficiency ≥95.2%, verified by SGS); an integrated waste heat recovery + activated carbon adsorption/desorption project for dyeing & finishing stenter exhaust gas at Zhejiang Chemical Fiber Group (supported by Jiangsu Province’s Green Manufacturing Special Fund); and VOCs comprehensive treatment EPC subcontracting services for Sinopec Zhenhai Refining & Chemical Company.  

The company possesses cross-border delivery capability in Southeast Asia and has completed export delivery of low-temperature plasma-assisted photocatalytic equipment to a Thai food processing enterprise (contract value USD 386,000; customs declaration number verifiable). Its technical services extend to six countries, including Vietnam and Thailand, fully compliant with China–ASEAN rules of origin, and support business models including technology licensing + engineering implementation, consortium collaboration, and localized supply.

China Chengda Engineering Co., Ltd. undertook Qatar's first PVC project, invested by QatarEnergy, as the EPCC general contractor for a 350,000-ton-per-year PVC plant. Construction commenced in April 2022, achieving a milestone of 5 million safe man-hours during the construction period, marking a historic breakthrough in Qatar's chlor-alkali industry.

Chemical Indonesia is the Indonesia International Chemical, Petrochemical, and Equipment Exhibition. As Indonesia's leading chemical B2B exhibition, it is expected to attract over 250 exhibitors and over 12,000 visitors.