| 会社名 | Group | 親会社 | 子会社 | 得意先 | 仕入先 | 業務提携 | 銀行等 | 株主等 |
|---|---|---|---|---|---|---|---|---|
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| ENVICCO | ||||||||
| ENVICCO Limited | ||||||||
| GC Estate Company Limited | ||||||||
| GC Marketing Solutions (Shanghai) Company Limited | ||||||||
| GC Marketing Solutions Company Limited | ||||||||
| GC-M PTA | ||||||||
| GCEC | ||||||||
| GCI | ||||||||
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| GCM China | ||||||||
| GCM Indonesia | ||||||||
| GCM Myanmar | ||||||||
| PT GCM Marketing Solutions Indonesia | ||||||||
| PTT Asahi Chemical Public Company Limited | ||||||||
| TPRC | ||||||||
| Thai PET Resin Company Limited | ||||||||
| Vencorex Holding | ||||||||
| Vencorex Thailand | ||||||||
| Kuraray GC Advanced Materials Company Limited | ||||||||
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| Thai Tank Terminal Limited | ||||||||
| Vencorex (Thailand) Company Limited | ||||||||
| Vencorex US, Inc. |
GC received the 10‑Year Sustainability Recognitions and Best Innovative Company Awards at the SET Awards 2026, emphasizing its commitment to ESG and the development of Innovative PE Resin for sustainable and recyclable packaging
PTT Global Chemical (GC) and SCG Chemicals (SCGC) announced a partnership to strengthen Thailand’s petrochemical industry and establish their combined polyolefins business among the world’s top 10. The companies expect supply-chain synergies of approximately US$150–200 million annually, with full benefits to be progressively realized within three years; the joint venture is expected to be established in the second half of 2027.
GC received a prestigious award for outstanding technology in Bio‑Muconic Acid, converting agricultural waste into high-value chemicals, and pioneered the world's first semi-industrial production scale, in collaboration with Toray to expand into the global market.
GC received the Outstanding Technology Award for developing Bio‑Muconic Acid from sugarcane and cassava residue, a biochemically derived chemical that can be used to produce high-quality materials such as specialty chemicals and bio‑nylon. The experiment was conducted 200 times and scaled up to a 50,000‑liter fermenter, demonstrating the capability of Thai researchers to develop near‑commercial technologies, in collaboration with Japan’s Toray to connect Thai research to the global industry.
GC won an award celebrating outstanding technological achievements from developing Bio-Muconic Acid using sugarcane and cassava peel as raw materials, to further develop into bio-chemical and high-value materials such as bio-nylon. The technology has undergone more than 200 experimental trials and scaled up production to a 50,000-liter fermenter, linking research with industry through a partnership with Toray in Japan.
GC develops Bio-Muconic Acid from sugarcane and cassava residue to add value to agricultural waste and to develop it into bio-chemical products, including special chemicals and bio-nylon. The technology has undergone more than 200 experiments and has been scaled up to a 50,000-liter fermenter, in partnership with Toray, a Japanese company.
GC develops Bio-Muconic Acid from sugarcane and cassava residue to add value to agricultural waste and develop it into biochemicals, including specialty chemicals and biopolymer nylon. The work has been tested over 200 times and expanded production to a 50,000‑liter fermenter in an industrial setting, in partnership with Toray from Japan.
P.T.T. Global Chemical hosted the GC Annual Customer Seminar & Appreciation Night 2026 under the theme “Beyond Every Challenge, Together” on October 19, 2026 to exchange perspectives on the economy, trade, and polymer industry trends with customers, partners, and domestic stakeholders. They jointly planned to manage volatility and seize business opportunities, developing products and solutions to enhance competitive capabilities.
Moolnithi Muewiset, OR, Westby Delivery, and GC YOU Recycle celebrate the 'Separate, Exchange, Recycle x No Combine' project moving to Phase 2. We thank the citizens who sort and send used materials into the recycling system throughout the past phase. The project builds on this success by welcoming new partner PRISM.
PTT Global Chemical (GC) received the 1st runner-up National Innovation Award 2569 in the environmental category for the lightweight packaging solution HD6900B, which reduces plastic usage by 15% and cuts carbon by over 16%. This award confirms GC's commitment to being a "real innovation organization" that develops innovations based on customer and industry needs.