Contact

Development Limited Company No.1

1.Hai Duong Office

Head quater: Minh Tan, Kinh Mon, Hai Duong, VietNam
Contact:+842203 821020 / +842203 821034
Fax: +843203 821034
Export department E-mail: xinghiepxdso1@gmail.com
Administration department: ptso1.vphd@gmail.com
Website: http://PTSO1.COM / http://PTSO1.VN
http://CaCO3Vietnam.com.vn / http://CaCO3Vietnam.vn

2.CACO3 Factory
Adress: Km9 , South industrial zone – Yen Bai City – Yen Bai province
Email: nhamaycaco3@gmail.com
Điên thoại : +842163 893 171 Fax : +842163 893 170
Domestic Phome: +84 91 3174186

3.Directors Office 
Foreign phone : +84 94 9289620
Emai : ceo.development1@gmail.com