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5700638816DUONG HAI COMPANY LIMITED

● Active

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Tax code5700638816
Company nameDUONG HAI COMPANY LIMITED
Registered name (Vietnamese, transliterated)CONG TY TNHH DUONG HAI
Registered addressGroup 27, Zone 3, Viet Hung Ward, Quang Ninh City
Address before 1 July 2025Group 27, Zone 3, Ha Khau Ward, Ha Long City, Quang NinhUnder the administrative boundaries in force before the 2025 reorganisation of provinces and communes, for matching older documents.
Province / cityQuang Ninh
Status● Active
Legal representativeDuong Van Trong
Operating since26 Feb 2007
Managing tax officeTax Sub-department of Ha Long City
TypeCompany
Legal formLimited liability company
Main industry (VSIC)30110 — Building of ships and floating structures
Last updated 2 Oct 2026
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Registered business lines (11)

VSICIndustry
30110Building of ships and floating structures main
30120Building of pleasure and sporting boats
33110Repair of fabricated metal products
33120Repair of machinery and equipment
33140Repair of electrical equipment
33150Repair and maintenance of transport equipment, except motor vehicles, motorcycles and other motor vehicles
33200Installation of industrial machinery and equipment
5021Inland passenger water transport
3100Manufacture of furniture
1610Sawmilling, planing and preserving of wood
16220Manufacture of builders' carpentry and joinery

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.

Duong Van Trong is also recorded as legal representative of:

THUONG MAI DICH VU DREAMTECH COMPANY LIMITED0109761027 · Active102 Thach Cau, Long Bien Ward, Long Bien District, Ha Noi See all →

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

Branches and dependent units (1)

REPRESENTATIVE OFFICE OF HA NOI - CONG TY TNHH DUONG HAITax code: 5700638816-002 · ActiveAddress: No. 401, Floor 4, No. 47 Le Van Huu Street, Hai Ba Trung Ward, Ha Noi City

Same main industry in Quang Ninh

Dong Tau Dai Duong Company Limited5700691584 · ActiveZone 12, Ha An Ward, Quang NinhDong Tau Phuong Dong Joint Stock Company5700830421 · Suspended or ceased operatingZone 5, Cai Rong Town, Van Don District, Quang NinhKhu nghi duong thuyen noi Vinh Ha Long - Nop ho nha thau Company Limited5701307461 · Not operating at registered addressBen Vung Duc, Cam Dong Ward, Cam Pha Ward, Quang Ninh

A sample of companies with the same registered main industry, not a complete list.

Other companies in Quang Ninh

Truong mam non Hong Hai5700639016 · Ceased operating, tax code not yet terminatedZone 1, Ha Long Ward, Quang NinhUy ban nhan dan phuong Bac Son - Thanh Pho Uong Bi5700638809 · Ceased operating, tax code not yet terminatedGroup 7, Zone 3, Vang Danh Ward, Quang Ninh CityVinh Quy Company Limited5700639030 · Suspended or ceased operatingGroup 15, Zone 5, Quang Hanh Ward, Cam Pha City, Quang NinhPHAT TRIEN QUANG DUONG JOINT STOCK COMPANY5700638453 · ActiveZone 1A, Cam Pha Ward, Quang Ninhthuong mai Duc Hanh Company Limited5700639048 · Suspended or ceased operatingGroup 36, Zone Minh Hoa, Cam Binh Ward, Cam Pha City, Quang Ninh

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.