Manufacturers in Chachoengsao
155 manufacturer companies listed in Chachoengsao, Thailand, 37 of them verified against the DBD company registry. Average Trust Score 45/100, and 62 publish their own website.
Every listing shows the phone number and website from the company's own public profile — contact them directly. All supplier categories in Chachoengsao →
Manufacturers by district in Chachoengsao
Top 100 manufacturer companies in Chachoengsao
Gateway Industrial Estate
Manufacturer
i
- Reviews97
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Isuzu Motors Company (Thailand) Limited (Gateway Plant)
Car manufacturer
i
- Reviews96
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Toyota Parts Center Asia Pacific (TPCAP)
Auto parts manufacturer
i
- Reviews93
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Union Nifco Co.,LTD.
Manufacturer
i
- Reviews93
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →TE Connectivity
Auto parts manufacturer
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท โชนัน ยูนิเทค (ประเทศไทย) จำกัด (สำนักงานใหญ่) / Shonan Unitec (Thailand) Co., Ltd
Auto parts manufacturer
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Nissei Trading (Thailand) Co., Ltd.
Automation company
i
- Reviews85
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
S. P. S. Intertech Public Company Limited
Manufacturer
i
- Reviews84
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Chicony Electronics (Thailand) Co., Ltd
Manufacturer
📅 Est. 1988· 💰 ฿1000.3M
i
- Capital100
- Longevity100
- Reviews81
- Verifications50
Sun-up Recycling Co.,Ltd
Chemical manufacturer
i
- Reviews82
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Koyo Joint (Thailand) co.,ltd.
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? →บริษัท ไดอิชิ แพคเกจจิ้ง จำกัด
Container service
i
- Reviews80
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Echo Autoparts (Thailand) Co.,LTD
Auto parts manufacturer
📅 Est. 2002· 💰 ฿240.0M
i
- Capital85
- Longevity96
- Reviews84
- Verifications50
Daihen Electric Company Limited
Corporate office
📅 Est. 1989· 💰 ฿600.0M
i
- Capital94
- Longevity100
- Reviews71
- Verifications50
บริษัท เอ็ม.อี.นิคคิโซ จำกัด
Manufacturer
i
- Reviews78
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →LENSO WHEEL
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 พานทองกลการ จำกัด
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? →
MARUI SUM(THAILAND)CO.,LTD.
Auto parts manufacturer
📅 Est. 1994· 💰 ฿202.0M
i
- Capital83
- Longevity100
- Reviews77
- Verifications50
The Packaging Co., Ltd.
Manufacturer
📅 Est. 1996· 💰 ฿460.0M
i
- Capital92
- Longevity100
- Reviews68
- Verifications50
Eka Global Company Limited. (Global Head Quarter)
Manufacturer
i
- Reviews76
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Yahata Fastener Thai Co.,Ltd.
Auto parts manufacturer
📅 Est. 2000· 💰 ฿230.5M
i
- Capital84
- Longevity100
- Reviews69
- Verifications50
Thai Spirit Industry Co.,LTD.
Manufacturer
📅 Est. 2002· 💰 ฿100.0M
i
- Capital75
- Longevity96
- Reviews80
- Verifications50
Q-Power Engineering Co., Ltd
Manufacturer
i
- Reviews75
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
THAI STARLITE Manufacturing Co., Ltd.
Manufacturer
📅 Est. 1988· 💰 ฿200.0M
i
- Capital83
- Longevity100
- Reviews66
- Verifications50
TOYOTOMI Auto Parts (Thailand) Co., Ltd.
Auto parts manufacturer
📅 Est. 2011· 💰 ฿1250.0M
i
- Capital100
- Longevity60
- Reviews85
- Verifications50
IWCT Co., Ltd.
Manufacturer
📅 Est. 2003· 💰 ฿100.0M
i
- Capital75
- Longevity92
- Reviews78
- Verifications50
C.K.Frozen Fish and Food Co.,Ltd. (Chachoengsao)
ห้องเย็น
i
- Reviews74
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Coca Foods International Co.,Ltd
Frozen food manufacturer
📅 Est. 1994· 💰 ฿165.0M
i
- Capital80
- Longevity100
- Reviews64
- Verifications50
Siam Plastwood Company Limited
Manufacturer
📅 Est. 1995· 💰 ฿50.0M
i
- Capital67
- Longevity100
- Reviews74
- Verifications50
โรงโม่หิน บริษัท ไจแอนท์ร็อค 1990 จำกัด สาขา4
Manufacturer
i
- Reviews72
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Winbest Industrial (Thailand) Co., Ltd.
Auto parts manufacturer
📅 Est. 1990· 💰 ฿27.0M
i
- Capital61
- Longevity100
- Reviews76
- Verifications50
Asian Chemical Co.,Ltd.
Chemical manufacturer
📅 Est. 1976· 💰 ฿45.0M
i
- Capital66
- Longevity100
- Reviews70
- Verifications50
C. C. Auto Part Company Limited
Machining manufacturer
i
- Reviews71
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Plexus (Thailand) Co., Ltd.
Manufacturer
i
- Reviews71
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Umc Electronics
Manufacturer
i
- Reviews71
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท ไทยโคโพลีอุตสาหกรรมพลาสติก จำกัด
Manufacturer
i
- Reviews70
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →OSG THAI CO.,LTD
Tool manufacturer
📅 Est. 1999· 💰 ฿200.0M
i
- Capital83
- Longevity100
- Reviews48
- Verifications50
Durapack Company Limited
Manufacturer
i
- Reviews68
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Autoboxes
Manufacturer
i
- Reviews67
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท สมาร์ททีทีซี จำกัด (มหาชน)
Corporate office
i
- Reviews67
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Fill Part Engineering (1999) Company Limited
Auto parts manufacturer
📅 Est. 1999· 💰 ฿9.0M
i
- Capital49
- Longevity100
- Reviews69
- Verifications50
UTAC THAI LIMITED - BRANCH 3
Manufacturer
i
- Reviews67
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Winner Group Enterprise PLC. (Chachoengsao Factory)
Manufacturer
i
- Reviews66
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Fong Shann Printing Company Limited (Factory 2)
Manufacturer
i
- Reviews66
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Grand Global Gloves TFD2
Manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ACCAUTO (THAILAND) CO., LTD. (HEAD OFFICE)
Auto parts manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
บริษัท สยามเดนท์ จำกัด
Manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Epson Precision (Thailand) Ltd.
Manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
/ยูเนี่ยน อินดัสเตรีลบริษัทรุ่งถาวรพลาสติก จำกัด
Manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Tai Serng Sin Metal Industrial (Thailand) Company Limited
Manufacturer
i
- Reviews65
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท เมคคานิคัล แอนด์ ฟู้ด โพรเซส เอ็นจิเนียริ่ง จำกัด
Machining manufacturer
i
- Reviews64
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท เค.ที.ไทยโลคอลโพรดัคส์ จำกัด KT.Thailocal Products co Ltd.
FMCG manufacturer
i
- Reviews63
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Thai Energy Storage Technology PLC. (Gateway Factory)
Manufacturer
i
- Reviews63
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →วิสาหกิจชุมชนกลุ่มทำนาข้าวบ้านหินแร่
Manufacturer
i
- Reviews63
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บจก.กิจพรรณ วู้ดชิพ
Manufacturer
i
- Reviews62
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →THAI NAMSIRI INTERTEX CO.,LTD. Wellgrow Factory ไทยนําศิริ อินเตอร์เท็กซ์ (เวลโกร์ว)
Textile mill
i
- Reviews62
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Star Precision Industrial CO., LTD. / บริษัท สตาร์พรีซิชั่น อินดัสเทรียล จำกัด
Auto parts manufacturer
i
- Reviews62
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Latex Systems Public Company Limited
Manufacturer
📅 Est. 2018· 💰 ฿269.9M
i
- Capital86
- Longevity32
- Reviews76
- Verifications50
Liquor Distillery Organization Excise Department
Mechanical plant
i
- Reviews61
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Chicony Power Technology (Thailand) Co.,Ltd.
Manufacturer
📅 Est. 2019· 💰 ฿990.0M
i
- Capital100
- Longevity28
- Reviews63
- Verifications50
Teasco Thailand Factory
Manufacturer
i
- Reviews60
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
K.K. DIECASTING Co., Ltd.
Manufacturer
i
- Reviews60
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
S.P.K. Plastic Co., Ltd
Manufacturer
i
- Reviews59
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Thai Patterned Glass Company Limited
ผู้ผลิต
📅 Est. 2021· 💰 ฿280.0M
i
- Capital86
- Longevity20
- Reviews75
- Verifications50
คอนเทนเนอร์ ตู้ออฟฟิศ ตู้สำนักงาน ตู้คอนเทนเนอร์ /J2S CONTAINER
Portable building manufacturer
i
- Reviews58
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บจ. เอ็กเซลพลาสท์
Plastic resin manufacturer
i
- Reviews58
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →เช่านั่งร้าน เช่าแบบเหล็ก ก่อเกียรติโลหะกิจ
Manufacturer
i
- Reviews58
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บ้านเฮียโข่งฟู้ดแลนด์
Frozen food manufacturer
i
- Reviews58
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Thaisin Metal Industries Co.,LTD.
Fastener supplier
i
- Reviews57
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ท่าทราย ส อนันต์
Manufacturer
i
- Reviews55
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Nakornthai Theppaya Company Limited
Auto parts manufacturer
i
- Reviews55
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท โอกิฮาร่า เกตุเวย์ (Ogihara gateway Plant)
Manufacturer
i
- Reviews55
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ARMSTRONG ASIA TECHNOLOGY CO.,LTD.(Wellgrow)
Manufacturer
i
- Reviews55
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
G-TEKT Eastern Co., Ltd (Gateway Plant)
Machinery parts manufacturer
i
- Reviews55
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →NAGE AUTO PARTS MANUFACTURING (THAILAND) CO., LTD.
Manufacturer
📅 Est. 2025· 💰 ฿330.0M
i
- Capital88
- Longevity4
- Reviews69
- Verifications50
Winbest Biotech (Thailand) Co., Ltd.
Medical equipment manufacturer
📅 Est. 2020· 💰 ฿160.0M
i
- Capital80
- Longevity24
- Reviews58
- Verifications50
Shengyi Electronics (Thailand) CO., LTD.
Manufacturer
📅 Est. 2023· 💰 ฿5480.0M
i
- Capital100
- Longevity12
- Reviews50
- Verifications50
Asian Giant Technology CO.,LTD.
Auto parts manufacturer
📅 Est. 2012· 💰 ฿35.0M
i
- Capital64
- Longevity56
- Reviews43
- Verifications50
U A Thomas Co., Ltd.
Manufacturer
📅 Est. 2017· 💰 ฿35.0M
i
- Capital64
- Longevity36
- Reviews58
- Verifications50
JST CABINETRY.CO.,LTD
Furniture manufacturer
📅 Est. 2021· 💰 ฿153.0M
i
- Capital80
- Longevity20
- Reviews59
- Verifications50
Pacific Metal Refining (Thailand) Co., Ltd
Chemical manufacturer
📅 Est. 2023· 💰 ฿56.5M
i
- Capital69
- Longevity12
- Reviews69
- Verifications50
โรงงานผลิตเฟอร์นิเจอร์คุณต๋อม
Manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →วาสนา อาหารแช่แข็ง4จ๊าบ
Frozen food manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ช่างเบิร์ดอินเตอร์ซิ่ง
Auto parts manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ร้านนกเกษตรภัณฑ์
Chemical manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ป้าเอิญของชำ&อาหารแช่แข็ง
Frozen food manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท ฟาร์มฟรุ๊ต จำกัด Farmfruit Frozen Factory 冷冻榴莲的生产和销售.
Manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Haejin Electronics (Thailand)
Manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บางปะกงพลาสติก
Plastic resin manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →พริกแกงเจ๊โต บ้านพริกแกง ตลาดสดพนมสารคาม
Food seasoning manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บ้านตู้ฟาร์มนกแก้ว
Manufacturer
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
ห้องเย็นตี๋ปลาทู สาขา 2
ผู้ผลิตอาหารแช่แข็ง
i
- Reviews50
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →
Fujiflex Medical (Thailand) Co. Ltd.
Manufacturer
📅 Est. 2021· 💰 ฿55.0M
i
- Capital69
- Longevity20
- Reviews50
- Verifications50
Chicony Electronics (Thailand) Co., Ltd Building CET2
Manufacturer
i
- Reviews47
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →เอส.พี. เอ็นจิเนียริ่ง แอนด์ พาร์ท
Machinery parts manufacturer
· 4y
i
“The quality of the work is excellent.”
DELONGSHENG INDUSTRY CO., LTD.
Auto parts manufacturer
📅 Est. 2025· 💰 ฿66.4M
i
- Capital71
- Longevity4
- Verifications50
✓ DBD Verifiedเจเอส เมทัลชีท
Manufacturer
📅 Est. 2024· 2y· 💰 ฿5.0M
i
- Capital42
- Longevity8
- Verifications50
- Photos63
WOOD AND PACK INDUSTRIAL CO.,LTD
Manufacturer
i
- Reviews40
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →ร้าน เจ พลาสติกรีไซเคิล
Manufacturer
i
- Reviews40
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →บริษัท โบนันซ่า ไทย อินดัสเทรียล จำกัด
Furniture manufacturer
i
- Reviews40
Based on Google reviews only — no registry data (capital, founding date, DBD match) for this company yet.
How is this calculated? →Manufacturer · Chachoengsao — DBD registry records
37 of these companies are matched to Thailand's Department of Business Development registry; the 25 largest by registered capital are listed here. Registered capital, incorporation date and TSIC industry code come straight from the filing — not from a business profile.
| Company | Registered name (Thai) | Registration no. | Capital | Founded | TSIC | Province |
|---|---|---|---|---|---|---|
| Shengyi Electronics (Thailand) CO., LTD. | เฉิงยี่ อิเล็กทรอนิกส์ (ประเทศไทย) จำกัด | 0245566004154 | ฿5.5B | 2023 | 72109 | Chachoengsao |
| TOYOTOMI Auto Parts (Thailand) Co., Ltd. | โตโยโตมิ ออโต้ พาร์ท (ประเทศไทย) จำกัด | 0245554001961 | ฿1.3B | 2011 | 25932 | Chachoengsao |
| Chicony Electronics (Thailand) Co., Ltd | ชิโคนี่ อีเลคทรอนิคส์ (ประเทศไทย) จำกัด | 0105531002351 | ฿1.0B | 1988 | 26209 | Chachoengsao |
| Chicony Power Technology (Thailand) Co.,Ltd. | ชิโคนี่ พาวเวอร์ เทคโนโลยี (ประเทศไทย) จำกัด | 0245562003595 | ฿990M | 2019 | 71102 | Chachoengsao |
| Daihen Electric Company Limited | ไดเฮ็น อิเล็คทริค จำกัด | 0105532046343 | ฿600M | 1989 | 27102 | Chachoengsao |
| The Packaging Co., Ltd. | เดอะแพคเกจจิ้ง จำกัด | 0105539043927 | ฿460M | 1996 | 22299 | Chachoengsao |
| NAGE AUTO PARTS MANUFACTURING (THAILAND) CO., LTD. | นาเกะ ออโต้ พาร์ทส์ แมนูแฟคเจอริ่ง (ไทยแลนด์) จำกัด | 0205568007517 | ฿330M | 2025 | 29309 | Chachoengsao |
| Thai Patterned Glass Company Limited | กระจกลวดลายไทย จำกัด | 0105564028642 | ฿280M | 2021 | 23101 | Chachoengsao |
| Latex Systems Public Company Limited | เลเท็กซ์ ซิสเทมส์ จำกัด (มหาชน) | 0107561000358 | ฿270M | 2018 | 20292 | Chachoengsao |
| Echo Autoparts (Thailand) Co.,LTD | เอคโค ออโต้พาร์ท (ไทยแลนด์) จำกัด | 0245545001172 | ฿240M | 2002 | 22299 | Chachoengsao |
| Yahata Fastener Thai Co.,Ltd. | ยาฮาตะ ฟาสเทนเนอร์ ไทย จำกัด | 0115543001117 | ฿231M | 2000 | 25951 | Chachoengsao |
| MARUI SUM(THAILAND)CO.,LTD. | มารูอิ ซัม (ไทยแลนด์) จำกัด | 0105537068850 | ฿202M | 1994 | 45302 | Chachoengsao |
| THAI STARLITE Manufacturing Co., Ltd. | ไทยสตาร์ไลท์ แมนูแฟคเจอริ่ง จำกัด | 0105531040881 | ฿200M | 1988 | 25921 | Chachoengsao |
| OSG THAI CO.,LTD | โอเอสจี ไทย จำกัด | 0115542006239 | ฿200M | 1999 | 46599 | Chachoengsao |
| Coca Foods International Co.,Ltd | โคคา ฟู้ดส์ อินเตอร์เนชั่นแนล จำกัด | 0105537060310 | ฿165M | 1994 | 10799 | Chachoengsao |
| Winbest Biotech (Thailand) Co., Ltd. | วินเบสท์ ไบโอเทค (ไทยแลนด์) จำกัด | 0245563002622 | ฿160M | 2020 | 32501 | Chachoengsao |
| JST CABINETRY.CO.,LTD | เจเอสที คาบิเนทรี จำกัด | 0245564003479 | ฿153M | 2021 | 46109 | Chachoengsao |
| Thai Spirit Industry Co.,LTD. | ไทย สพิริท อินดัสทรี จำกัด | 0245545000273 | ฿100M | 2002 | 11030 | Chachoengsao |
| IWCT Co., Ltd. | ไอดับบลิวซีที จำกัด | 0105546001207 | ฿100M | 2003 | 22299 | Chachoengsao |
| DELONGSHENG INDUSTRY CO., LTD. | เต๋อหลงเซิ่ง อินดัสทรี จำกัด | 0245568002779 | ฿66M | 2025 | 71102 | Chachoengsao |
| Pacific Metal Refining (Thailand) Co., Ltd | แปซิฟิก เม็ททัล รีไฟน์นิ่ง (ไทยแลนด์) จำกัด | 0105566213820 | ฿57M | 2023 | 20299 | Chachoengsao |
| Fujiflex Medical (Thailand) Co. Ltd. | ฟูจิเฟล็กซ์ เมดิคอล (ประเทศไทย) จำกัด | 0245564000577 | ฿55M | 2021 | 32501 | Chachoengsao |
| Siam Plastwood Company Limited | สยาม พลาสวูด จำกัด | 0115538005975 | ฿50M | 1995 | 46693 | Chachoengsao |
| Asian Chemical Co.,Ltd. | เอเชี่ยนเคมิคัล จำกัด | 0105519001480 | ฿45M | 1976 | 20113 | Chachoengsao |
| Asian Giant Technology CO.,LTD. | เอเซียนไจเอนท์เทคโนโลยี จำกัด | 0115555007573 | ฿35M | 2012 | 28199 | Chachoengsao |