Nakhon Pathom
| 168 TEWAKULKASET CO.,LTD. | 168 Moo 5 Tumbon Huai Mon Thong, Amper Kamphaeng Saen, Nakhon Pathom 73140 |
| Telephone: 034-998587 |
| MITARUN INDUSTRIES CO.,LTD. | 17/82 Moo 2 Petchkasem Rd, Omyai, Sampran, Nakornpathom, Thailand 73160 |
| Telephone: 02-811-6177-80 Fax: 02-420-4465 |
| SREUM YOS KOLLAKAN | 101/1, Village No. 1, Salaya Sub-district, Phutthonthon District, Nakhon Pathom Province 73170 |
| Telephone: 061-694-6355 |
Phra Nakorn Sri Ayuttaya
| Ayatthaya Nanapan Co.,Ltd | 68/11 Moo 1.,Rojana Rd., Tumbon Phra Nakorn Sri Ayutthaya , Aumper Phra Nakorn Sri Ayutthaya, Phra Nakorn Sri Ayuttaya |
| Telephone: 035-244-388 |
Pathum Thani
| Damrongrangsit Intergroup Co.,Ltd | 539,541,543., Phahonyothin Road, Prachathipat Sub-district, Thanyaburi District, Pathum Thani 12130 |
| Telephone: 025-310-529 |
Nakhon Nayok
| Tangwattanachai Co.,Ltd | ข4-075-076., Phanich Charoen Road, Nakhon Nayok Sub-district, Mueang Nakhon Nayok District, Nakhon Nayok 26000 |
| Telephone: 084-692-5542 |
Phetchabun
| THAITHONGDEE LIMITED PARTNERSHIP | 40/2., Thepha Phatthana Road, Nai Mueang Sub-district, Mueang Phetchabun District, Phetchabun 67000 |
| Telephone: 056-722-743 |
Nonthaburi
| TANG NGUAN HAYING (2535) | 17/6.,Moo 5, Thetsaban 3 Road, Sano Loi Sub-district, Bang Bua Thong District, Nonthaburi 11110 |
| Telephone : 025-717-337 |
Phitsanulok
| NUMSANGLEE Co.,Ltd | 14-15., Phaya Lithai Road, Nai Mueang Sub-district, Mueang Phitsanulok District, Phitsanulok 65000 |
| Telephone : 055-258-829 |
Nakhon Sawan
| NAKHON SAWAN THAISOMBOON Ltd.,PART | 385-7., Kosi Road, Pak Nam Pho Sub-district, Mueang Nakhon Sawan District, Nakhon Sawan 60000 |
| Telephone : 086-445-9180 |
| AggieHome Co., Ltd. | 637/8., Phahonyothin Road, Takhli Sub-district, Takhli District, Nakhon Sawan 60140 |
| Telephone: 056-217-820 |
Samut Prakan
| PSP MART | 1/6-7., Moo 7, Srinakarin Road, Bang Mueang Sub-district, Mueang Samut Prakan District, Samut Prakan 10270 |
| Telephone: 081-911-9265 |
Bangkok
| ZEN-NOH GREEN RESOURCES (THAILAND) CO.,LTD. | 518/5., Maneeya center Bldg, 14th Floor, Ploenchit Road, Lumpini, Pathumwan, Bangkok 100330 |
| Telephone: 0-2254-8657-9 |
| OSPC LIMITED PARTNERSHIP | 970/35 Charoen Krung Road, Talat Noi Subdistrict, Samphanthawong District Bangkok 10100 |
| Telephone : 087-498-1605 |
| TIRAWAT AIR COMPRESSORS CO.,LTD. | 399 Worachak Road, Pom Prap Subdistrict, Pom Prap Sattru Phai District Bangkok 10100 |
| Telephone :0-2225-2331 , 0-2621-2551 |
| K.T.MAX CO.,LTD. | 366 Soi Phraya Manthatrachsipichit, Kuang Bang Bon, Bang Bon District, Bangkok 10150 |
| Telephone : – |
