Rayong Suppliers
Map Ta Phut petrochemical complex — PTT, IRPC, PTTGC, SCG Chemicals headquarters.
909 verified suppliers in Rayong, ranked by Trust Score from public Google reviews.
Rayong has 909 listed suppliers with an average Trust Score of 46/100, 133 of which are DBD-verified. The most common category is Manufacturer (332 suppliers), followed by Corporate Office (153).
🏘 Industrial Estates in Rayong
Map Ta Phut — Southeast Asia's Petrochemical Hub Explained
Map Ta Phut is ASEAN's largest petrochemical complex. PTT, IRPC, PTTGC, and SCG Chemicals operate integrated complexes here. Buyer guide for chemical sourcing.
By Type
By District
Get alerts for new Rayong suppliers
We add new verified suppliers every week. Be the first to know when relevant ones are added.
No spam. One email per batch of new suppliers.
Top 100
บริษัทไทยคาร์กลาส จำกัด สำนักงานใหญ่ระยอง กระจกรถยนต์ ฟิล์มกรองแสง เคลมกระจก เปลี่ยนกระจก ติดฟิล์ม
Corporate office
i
- Reviews100
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
เพทายช็อป
Car accessories store
i
- Reviews100
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Infinite cacao
Chocolate factory
i
- Reviews100
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Eastern Seaboard Industrial Estate (Rayong)
Industrial consultant
i
- Reviews100
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →(NS-SUS) NS-Siam United Steel Co.,Ltd (Plant 1)
Corporate office
i
- Reviews98
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Map Ta Phut Industrial Estate
Corporate office
i
- Reviews97
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท อนุสรณ์ เบสเซฟ จำกัด (สำนักงานใหญ่)
Corporate office
i
- Reviews97
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ปิยะมณี กรุ๊ป (โรงงาน)
i
- Reviews95
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →GC 1
Corporate office
i
- Reviews95
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท ปิยะมณี กรุ๊ป จำกัด -Piyamanee group
Industrial equipment supplier
i
- Reviews94
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Daikin Compressor Industries LTD.
Corporate office
i
- Reviews93
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →LG Electronics (Thailand) Co.,Ltd.(FACTORY)
Manufacturer
i
- Reviews93
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Caterpillar (Thailand) Limited Underground Mining
Machining manufacturer
i
- Reviews92
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Purac (Thailand) Limited
Corporate office
i
- Reviews92
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท สยามลวดเหล็กอุตสาหกรรม จำกัด
Manufacturer
i
- Reviews92
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Thai Connectivity Terminal (TCT Map Ta Phut Industrial Port
Port operating company
i
- Reviews92
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Robert Bosch Automotive Technologies (Thailand) Co., Ltd. (Hemaraj Plant)
Auto parts manufacturer
i
- Reviews91
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Rayong J supply
Masonry supply store
i
- Reviews91
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Office of Map Ta Phut Industrial Port
Port operating company
i
- Reviews91
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →GENERAL RUBBER (THAILAND) CO.,LTD
Rubber products supplier
i
- Reviews91
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Katoen Natie Services (Thailand) | TPLC
Logistics service
i
- Reviews91
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
TPBI Public Company Limited (Rayong)
Corporate office
i
- Reviews90
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Piolax (Thailand) LTD.
Auto parts manufacturer
i
- Reviews89
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →DOW THAILAND GROUP & SCG-DOW GROUP, Asia Industrial Estate
Company
i
- Reviews89
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →(ESIE Plant) SumiRiko Eastern Rubber (Thailand) Ltd.
Auto parts manufacturer
i
- Reviews89
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
โรงงานขนมปังโกลด์เบรด จ.ระยอง
Pastry shop
i
- Reviews89
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Novonesis Biosolutions (Thailand) Ltd.
Food manufacturing supply
i
- Reviews88
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท อีโค่ฟอร์ส จำกัด
Corporate office
i
- Reviews88
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Thai Tank Terminal Ltd.
Corporate office
i
- Reviews87
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →(IPP Plant) SumiRiko Eastern Rubber (Thailand) Ltd
Auto parts manufacturer
i
- Reviews87
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
นครชัยขนส่ง ระยอง
Corporate office
i
- Reviews86
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →200 hectares of plantations doors
Park
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Yusen Logistics (Thailand) Company Limited (MLC)
Transportation service
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →World Flex Public Co., Ltd. (Factory)
Rubber products supplier
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Rojana Industrial Park Bankhai
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท อุตสาหกรรมน้ำปลาระยอง จำกัด
Fish processing
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Bosch Automotive (Thailand) Co., Ltd. (Amata Plant 1)
Auto parts manufacturer
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →AGC Vinythai Public Company Limited (MTP1)
Manufacturer
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
R.I.L Industrial Estate
Manufacturer
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Pec Manufacturing (Thailand) Company Limited
Auto parts manufacturer
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Sumitomo Rubber Thailand Co., Ltd.
Corporate office
📅 Est. 2005· 💰 ฿14000.0M
i
- Capital100
- Longevity84
- Reviews99
- Verifications50
Bridgestone Metalpha (Thailand) Co.,Ltd.
Manufacturer
i
- Reviews83
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Thai Plastic and Chemical Public Company Limited
Chemical manufacturer
📅 Est. 1994· 💰 ฿875.0M
i
- Capital99
- Longevity100
- Reviews84
- Verifications50
Thai MMA Co., Ltd. (Acrylic Sheet Production)
Manufacturer
i
- Reviews83
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Siam Yamato Steel Company Limited
Manufacturer
📅 Est. 1992· 💰 ฿3000.0M
i
- Capital100
- Longevity100
- Reviews81
- Verifications50
โรงงานน้ำดื่ม ระยอง รับผลิตแบรนด์น้ำดื่ม OEM | พีรดา วอเตอร์ (น้ำดื่มนารา)
Water purification company
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
ทวี ไฮดรอลิกระยอง
Auto parts manufacturer
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →WHA GC Logistics (WGCL)
Corporate office
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท วุฒิชัยโลหะกิจ ระยอง จำกัด
Steel distributor
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →โกดังของเล่นใหญ่สุดในระยอง(โกดังแชมป์)
Wholesaler
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Johoku (Thailand) Company Limited
Manufacturer
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Asia Industrial Estate Office
Industrial real estate agency
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Thai Synthetic Rubbers Company Limited
Corporate office
📅 Est. 1995· 💰 ฿1106.0M
i
- Capital100
- Longevity100
- Reviews77
- Verifications50
Guardian Industries Rayong co. ltd
Glass manufacturer
📅 Est. 1995· 💰 ฿2700.0M
i
- Capital100
- Longevity100
- Reviews77
- Verifications50
WHA Rayong 36 Industrial Estate - WHA Rayong 36
Industrial real estate agency
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
โรงน้ำแข็งเจไอซ์
Food manufacturing supply
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →HMC Polymers PDH Plant
Manufacturer
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Prospira (Thailand) Co., Ltd.
Auto parts manufacturer
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Maptaphut Eco-Energy Plant
Corporate office
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →CKC Fabrication Factory Maptaphut
Construction company
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →S. M. C. Logistics Company Limited
Warehouse
i
- Reviews81
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →NFC Public Company Limited
Chemical wholesaler
📅 Est. 1995· 💰 ฿985.4M
i
- Capital100
- Longevity100
- Reviews74
- Verifications50
TOPPAN Flexible Packaging (Thailand) Co., Ltd.
Manufacturer
📅 Est. 2002· 💰 ฿1045.5M
i
- Capital100
- Longevity96
- Reviews76
- Verifications50
HMC Polymers Company Limited
Manufacturer
📅 Est. 1983· 💰 ฿3790.1M
i
- Capital100
- Longevity100
- Reviews74
- Verifications50
Ingredion(Thailand) Co.,Ltd.
Food manufacturing supply
📅 Est. 2003· 💰 ฿2915.2M
i
- Capital100
- Longevity92
- Reviews81
- Verifications50
โรงงานผลิตน้ำดื่มต้นนีเวียร์
Bottled water supplier
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Jamjuree Biz Park
Corporate office
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Merry Electronics (Thailand) Co.,Ltd.
Electronics manufacturer
📅 Est. 1988· 💰 ฿506.0M
i
- Capital93
- Longevity100
- Reviews78
- Verifications50
Intel logistics
Logistics service
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →IJTT (Thailand) Co.,Ltd. (Rayong Factory)
Auto parts manufacturer
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →PTT Global Chemical : Branch 18 Phenol Plant
Manufacturer
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Momentive Performance Materials (Thailand) Limited
Corporate office
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Polyplex (Thailand) Public Company Limited
Manufacturer
📅 Est. 2004· 💰 ฿900.0M
i
- Capital99
- Longevity88
- Reviews83
- Verifications50
Dow Chemical Thailand Ltd.
Corporate office
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →WHA GC Logistics Company Limited
Logistics service
📅 Est. 2006· 💰 ฿1200.0M
i
- Capital100
- Longevity80
- Reviews88
- Verifications50
PTT GC
Warehouse
i
- Reviews79
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Flash Home(ตลาดกลาง) รับ-ส่งพัสดุ
Logistics service
i
- Reviews79
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
GPSC RDF POWER PLANT
Corporate office
i
- Reviews79
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Yokohama Tire Manufacturing (Thailand) Co., Ltd.
Manufacturer
i
- Reviews79
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Siam Yamato Steel 2 (SYS2)
Home improvement store
i
- Reviews79
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Mahakit Rubber Company Limited
Rubber products supplier
📅 Est. 1988· 💰 ฿350.0M
i
- Capital89
- Longevity100
- Reviews76
- Verifications50
Ingredion (Thailand) Co.,Ltd.
Food manufacturing supply
📅 Est. 2003· 💰 ฿2915.2M
i
- Capital100
- Longevity92
- Reviews75
- Verifications50
Thai Shinkong Industry Corporation Company Limited
Manufacturer
📅 Est. 1994· 💰 ฿1893.9M
i
- Capital100
- Longevity100
- Reviews66
- Verifications50
Thai M. F. C. Company Limited
Chemical plant
📅 Est. 1993· 💰 ฿200.0M
i
- Capital83
- Longevity100
- Reviews80
- Verifications50
PTTGC 4 (Aromatic 1)
Corporate office
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Sutee Tankers and special truck (Factory) : สุธี แทงค์เกอร์ แอนด์ สเปเชียล ทรัค จำกัด (โรงงาน)
Manufacturer
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท ติ่งฟง จำกัด
Food and beverage exporter
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท ยี่หนินอาหารแช่แข็ง จำกัด
Frozen food manufacturer
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →TPT Petrochemicals Public Company Limited
Chemical plant
📅 Est. 1995· 💰 ฿13455.0M
i
- Capital100
- Longevity100
- Reviews62
- Verifications50
Eastern Polypack Co.,LTD.
Plastic fabrication company
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Rayong Industrial Park .
Corporate office
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →PTT Asahi Chemical Company Limited.
Chemical manufacturer
📅 Est. 2006· 💰 ฿14918.8M
i
- Capital100
- Longevity80
- Reviews79
- Verifications50
Pacific Industries (Thailand) Co.,Ltd. Rayong Plant
Auto parts manufacturer
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →MC Gate - Continental Tyres (Thailand)
Tyre manufacturer
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Thai PET Resin Company Limited
Manufacturer
📅 Est. 2002· 💰 ฿900.0M
i
- Capital99
- Longevity96
- Reviews65
- Verifications50
AAPICO Plastics Public Company Limited (Rayong)
Manufacturer
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท คมนาสาน โลจิสติกส์ เซ็นเตอร์ จำกัด
Corporate office
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →UBE Chemicals (Asia) PLC
Manufacturer
i
- Reviews77
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Pinthong Industrial Estate 6
Industrial real estate agency
i
- Reviews76
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
ห้องเย็น ปลาดี ระยอง
Seafood wholesaler
i
- Reviews76
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →About Rayong
Rayong hosts Southeast Asia's largest petrochemical cluster at Map Ta Phut. Amata City Rayong and Hemaraj Eastern Seaboard industrial estates anchor the area. Toyota and Ford vehicle plants, plus a dense network of Japanese automotive Tier 1 suppliers, operate throughout the province.
Rayong — FAQ
What is Map Ta Phut in Rayong?⌄
Map Ta Phut Industrial Complex is Southeast Asia's largest petrochemical cluster, located in Rayong province. PTT, IRPC, PTTGC, and SCG Chemicals operate integrated complexes here with dedicated deep-sea port and pipeline infrastructure. It's the primary sourcing base for bulk polymers, aromatics, and specialty chemicals in Thailand.
Which automotive manufacturers operate in Rayong?⌄
Toyota Motor Thailand, Ford Thailand, and multiple Japanese Tier 1 suppliers operate in Rayong. Amata City Rayong and Hemaraj Eastern Seaboard Industrial Estate anchor the automotive cluster. The province also hosts significant auto-parts and rubber product manufacturers.