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High-Purity Organometallic Compounds & Alkylaluminum Catalysts

Jiangsu MO Opto-Electronic Material Co., Ltd. is a leading Chinese manufacturer of MO precursors and alkylaluminum catalysts for polyolefin, synthetic rubber, VLSI, LED/OLED displays, and new energy battery industries. Trusted by Sinopec and PetroChina as the only qualified domestic supplier.

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About Jiangsu MO

Jiangsu MO Opto-Electronic Material Co., Ltd. was established in 2010 with a registered capital of 34.33 million yuan. Located in Zhenjiang New Area Green Chemical New Material Industrial Park, our facility spans 41,000㎡ and is dedicated to the production of high-purity organometallic compounds (MO precursors) and alkylaluminum catalysts for the polyolefin and synthetic rubber industries.

We are one of the few large-scale enterprises in China capable of mass-producing alkylaluminum and high-purity MO precursors. Our products are widely used in major industries including Sinopec, PetroChina, coal chemical, VLSI, LED/OLED displays, and new energy batteries.

As the only qualified domestic supplier of alkylaluminum for Sinopec and PetroChina, our product quality matches or exceeds international standards, earning strong reputation among global users.

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Chemical Production Facility Laboratory Equipment Control Room Chemical Storage

Our Product Range

We manufacture over 89 high-purity chemical products, including organometallic compounds and alkylaluminum catalysts used in advanced industrial applications.

Diethyl Zinc

Diethyl Zinc

High-purity organozinc compound used in semiconductor and OLED manufacturing processes.

Trimethyl Aluminum

Trimethyl Aluminum (TMA)

Key MO precursor for MOCVD processes in LED and semiconductor fabrication.

Diethylaluminum Chloride

Diethylaluminum Chloride (DEAC)

Alkylaluminum catalyst used in polymerization and synthetic rubber production.

Ethylaluminum Sesquichloride

Ethylaluminum Sesquichloride (EASC)

High-efficiency co-catalyst for Ziegler-Natta polymerization systems.

Triisobutyl Aluminium

Triisobutylaluminum (TIBA)

Versatile alkylaluminum reagent used in fine chemical synthesis and catalysis.

Tri-N-Hexylaluminum

Tri-N-Hexylaluminum

Long-chain alkylaluminum compound with high thermal stability for specialized polymerization.

Diisobutyl Aluminium Hydride

Diisobutylaluminum Hydride (DIBAL-H)

Selective reducing agent widely used in organic synthesis and pharmaceutical intermediates.

1,2-Epoxybutane

1,2-Epoxybutane

Cyclic ether used as an intermediate in the production of surfactants and specialty chemicals.

Tri-N-Octylaluminum

Tri-N-Octylaluminum

High molecular weight alkylaluminum compound for controlled polymerization reactions.

Ethylaluminum Dichloride

Ethylaluminum Dichloride (EADC)

Powerful alkylating agent and catalyst in organoaluminum chemistry and polymer synthesis.

Triethyl Aluminum

Triethyl Aluminum (TEA)

Highly reactive organoaluminum compound used as a co-catalyst in olefin polymerization.

Tetra (dimethylamino)

Tetra (dimethylamino) Compounds

Specialty precursors for atomic layer deposition (ALD) and advanced semiconductor applications.

View All 89 Products

Why Choose JSMO Chem?

Advanced capabilities, strict quality control, and industry-leading innovation.

Certified Quality

Our products meet international standards and are certified for use in sensitive applications across semiconductor, energy, and industrial sectors.

Large-Scale Production

With a 41,000㎡ facility in Zhenjiang, we are one of China’s largest producers of alkylaluminum and MO precursors.

Innovation & IP

We develop high-purity organometallic compounds with independent intellectual property rights and cutting-edge applications.

2010
Founded
41,000
㎡ Facility
89+
Products
34.33M
Registered Capital (CNY)

Application Scenarios

Our products serve critical roles across advanced industries.

Polyolefin & Synthetic Rubber

Alkylaluminum catalysts for Ziegler-Natta and metallocene systems used by Sinopec, PetroChina, and coal chemical plants.

Semiconductor & VLSI

High-purity MO precursors for MOCVD and ALD processes in chip and display manufacturing.

New Energy Batteries

Specialty organometallics used in electrolyte and electrode material synthesis.

Frequently Asked Questions

What are MO precursors?

MO precursors (Metal-Organic precursors) are high-purity organometallic compounds used in semiconductor manufacturing, particularly in MOCVD and ALD processes for depositing thin films.

Is JSMO Chem the only domestic supplier for Sinopec and PetroChina?

Yes, we are the only qualified domestic supplier of alkylaluminum catalysts for both Sinopec and PetroChina.

Where is your factory located?

Our facility is located at No. 1 Qinglongshan Branch Road, New District, Zhenjiang City, Jiangsu Province, China.

Do you export internationally?

Yes, we serve customers globally through our Foreign Trade Business Department.

Get in Touch

For inquiries about our products or partnerships, please visit our official website.

Visit Official Website to Contact

Contact Person: Ms. Jiang

Department: Foreign Trade Business Department

Address: No. 1 Qinglongshan Branch Road, New District, Zhenjiang City, Jiangsu Province, China

Zip Code: 212300

Website: http://jsmochem.com

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