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2300565572HAI AU CO., LTD

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Tax code2300565572
Company nameHAI AU CO., LTD
Registered name (Vietnamese, transliterated)Cong Ty TNHH Hai au
Registered addressZone Van Trai, Van Duong Ward, Bac Ninh City, Bac Ninh
Province / cityBac Ninh
Status● Active
Legal representativeNguyen Duc Thien
Operating since6 Sep 2010
Managing tax officeTax Sub-department of Bac Ninh City
TypeCompany
Legal formLimited liability company
Main industry (VSIC)25920 — Machining; treatment and coating of metals
Last updated 24 Aug 2026
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Registered business lines (15)

VSICIndustry
25920Machining; treatment and coating of metals main
24310Casting of iron and steel
25110Manufacture of structural metal products
25910Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25930Manufacture of cutlery, hand tools and general hardware
2599Manufacture of other fabricated metal products n.e.c.
41000Construction of buildings
4210Construction of railways and roads
42900Construction of other civil engineering works
43300Building completion and finishing
46520Wholesale of electronic and telecommunications equipment and parts
4659Wholesale of other machinery and equipment
4662Wholesale of metals and metal ores
4663Wholesale of construction materials and other installation supplies
4752Retail sale of hardware, paints, glass and other construction installation equipment in specialized stores

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 Duc Thien is also recorded as legal representative of:

DIEN LUC MIEN BAC CORPORATION0100100417 · ActiveNo. 11 Cua Bac Street, Ba Dinh Ward, Ha Noi CityDIEN LUC HUNG YEN - CHI NHANH TONG CONG TY DIEN LUC MIEN BAC COMPANY0100100417-025 · Branch · ActiveNo. 308, Nguyen Van Linh Street, Pho Hien Ward, Hung YenBranch of dung dich khoan va hoa pham dau khi Joint Stock Company in Yen Vien0100150873-002 · Branch · Suspended or ceased operatingTe Xuyen Hamlet, Dinh Xuyen Commune, Gia Lam District, Ha NoiTHUONG MAI DICH VU HOP THANH COOPERATIVE0100284732 · ActiveNo. 22, Lane 4, Kim Ma Street, Ba Dinh Ward, Ha Noi CityBranch of Cong nghe va Thiet bi Han Company Limited in Da Nang0101001715-002 · Branch · Active214 Phan Dang Luu, Hoa Cuong Bac Ward, Hai Chau District, Da NangVIEN TIN HA NOI COMPANY LIMITED0101045007 · ActiveNo. 17, Lane Nui Truc, Nui Truc Street, Giang Vo Ward, Ha Noi CityTHUONG MAI VA DICH VU TAT THANH COMPANY LIMITED0101362020 · Suspended or ceased operatingNha so 24, Lane 553 Duong Giai Phong, Giap bat Ward, Hoang Mai District, Ha NoiNgoc Hung Joint Stock Company0101381496 · Tax code terminatedNo. 1, Lane 55 duong Thien Duc, Yen Vien Town, Ha Noi CityNhan Viet Company Limited0101414399 · Not operating at registered addressNo. 16 Nguyen Van Ngoc, Giang Vo Ward, Ha Noi CityXUAT NHAP KHAU VA THUONG MAI THIEN HUONG COMPANY LIMITED0101536291 · Suspended or ceased operatingNo. 211 Hoang Quoc Viet, Nghia Do Ward, Cau Giay District, Ha Noi See all →

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

Same main industry in Bac Ninh

CO KHI XAY DUNG TRAN HUONG COMPANY LIMITED2400764003 · ActiveLot 36 + 37 duong Nguyen Thi Minh Khai, Bac Giang Ward, Bac NinhDich Vu Thuong Mai Co Khi Thanh Truong Company Limited2300784768 · ActiveZone Khuc Toai, Khuc Xuyen Ward, Bac Ninh City, Bac NinhCO KHI TRUONG PHAT VN COMPANY LIMITED2300994282 · Not operating at registered addressQuang Bo Hamlet, Lam Thao Commune, Bac NinhKhoa Hoc Cong Nghe Hoa Phat Joint Stock Company2300779750 · Suspended or ceased operatingQuang Lam Hamlet, Han Quang Commune, Que Vo District, Bac NinhKhuon Mau Vinh Dat Company Limited2300895073 · ActiveGiang Lieu Hamlet, Phuong Lieu Commune, Que Vo District, Bac Ninh

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

Other companies in Bac Ninh

Nguyen Phong Company Limited2300565597 · Suspended or ceased operatingSon Dong, Nam Son Commune, Bac Ninh City, Bac NinhBranch of Vinh Oanh Company Limited in Bac Ninh (Nop thay)2300565212 · ActiveCum CN da nghe Dinh Bang, Dinh Bang Ward, Tu Son Town, Bac NinhTrung Hieu Company Limited2300568157 · Suspended or ceased operatingMo Dao Hamlet, Mo Dao Commune, Que Vo District, Bac NinhLien Quan Company Limited2300561056 · Ceased operating, tax code not yet terminatedGiang Lieu Hamlet, Phuong Lieu Ward, Bac NinhNong San anh Duong Joint Stock Company2300570565 · Suspended or ceased operatingThanh Khuong Industrial Park, Thanh Khuong Commune, Thuan Thanh District, Bac 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.