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440034120230-4 Joint Stock Company

● Active

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Tax code4400341202
Company name30-4 Joint Stock Company
Registered name (Vietnamese, transliterated)Cong Ty Co Phan 30-4
Registered addressNo. 21 Duy Tan, Ward 4, Tuy Hoa City, Phu Yen
Province / cityPhu Yen
Status● Active
Legal representativeNguyen Van Dai
Operating since1 Apr 2004
Managing tax officePhu Yen Province Tax Department
TypeCompany
Legal formJoint stock company
Main industry (VSIC)23990 — Manufacture of other non-metallic mineral products n.e.c.
Last updated 23 Aug 2026
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Registered business lines (11)

VSICIndustry
23990Manufacture of other non-metallic mineral products n.e.c. main
4210Construction of railways and roads
42200Construction of utility projects
42900Construction of other civil engineering works
43120Site preparation
4530Sale of parts and accessories for motor vehicles and other motor vehicles
4659Wholesale of other machinery and equipment
4661Wholesale of solid, liquid and gaseous fuels and related products
4932Other passenger land transport
0810Quarrying of stone, sand, gravel and clay
08990Mining and quarrying n.e.c

Industry names follow the official English edition of the Vietnam Standard Industrial Classification (VSIC 2018). Registered business lines do not necessarily reflect what the company actually does.

Nguyen Van Dai is also recorded as legal representative of:

Cong nghiep Duc - Viet Cooperative0100765274 · Suspended or ceased operating804 TT Truong Dinh, Tuong Mai Ward, Hai Ba Trung District, Ha NoiDICH THUAT & TU VAN VIET LUAT COMPANY LIMITED0101048738 · Suspended or ceased operatingNo. 10 Doan Tran Nghiep, Hai Ba Trung District, Ha NoiCON DUONG HANH PHUC COMPANY LIMITED0101890077 · Suspended or ceased operatingHamlet 2, Tay Tuu Commune, Tay Tuu Ward, Bac Tu Liem District, Ha NoiNguyen Thanh Dat Company Limited0104112653 · Not operating at registered addressPhuong trach Hamlet, Vinh Ngoc Commune, Vinh Thanh Commune, Ha Noi CityXAY DUNG VA KINH DOANH CHIEN THANG COMPANY LIMITED0107650762 · ActiveBai Tam Hamlet, Duong Quang Commune, Gia Lam District, Ha NoiTHUONG MAI DICH VU DO DAC AN PHU THINH COMPANY LIMITED0304629632 · Suspended or ceased operating276/4 Tan Hoa Dong KP2 P.Binh Tri Dong, Binh Tri Dong Ward, Binh Tan District, Ho Chi Minh CityBranch of TM DV Do Dac An Phu Thinh Company Limited0304629632-004 · Branch · Suspended or ceased operating319 Thu Khoa Huan, Phu Thuy Ward, Phan Thiet City, Binh ThuanSAN XUAT THUONG MAI NGUYEN VAN DAI PRIVATE ENTERPRISE0305690044 · Suspended or ceased operatingE13/25X, 5 Pham Van Sang Hamlet, Vinh Loc A Commune, Binh Chanh District, Ho Chi Minh CityLUU VI VI COMPANY LIMITED0310333111 · Active281/35/3 Le Van Sy, Ward 1, Tan Binh District, Ho Chi Minh CityXAY DUNG KIM CHI NAM COMPANY LIMITED0312407584 · ActiveNo. 79/2B1 So 109 Street, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City See all →

Matched by identical name only; two people may share the same name.

Other companies in Phu Yen

Luc Hoa Private Enterprise4400341386 · ActiveNo. 158 Tran Phu, Cung Son Town, Son Hoa District, Phu YenLy Chinh Company Limited4400341192 · Suspended or ceased operatingDong Bac Song Cau Industrial Park, Song Cau Town, Phu YenAn Phu Cuong Company Limited4400341890 · Suspended or ceased operatingBinh Thanh Hamlet, Xuan Binh Commune, Song Cau Town, Phu Yendet may xuat khau Cam Hung Phu Yen Company Limited4400341107 · Suspended or ceased operatingLot A3, A4 KCN Hoa Hiep, Dong Hoa District, Phu Yenvien thong - tin hoc Hoa Phat Private Enterprise4400342005 · Active35G Le Loi, Ward 2, Tuy Hoa City, Phu Yen

Same province or city by registered address — this does not imply any relationship between the companies.

Compiled from public business and tax registration data, with names and addresses transliterated into English by fixed rules. For official status, check with the Vietnamese tax authority.