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0201338984HEATING REFRIGERATION ENGINEERING TECHNOLOGY COMPANY LIMITED

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Tax code0201338984
Company nameHEATING REFRIGERATION ENGINEERING TECHNOLOGY COMPANY LIMITED
Registered name (Vietnamese, transliterated)CONG TY TNHH DIEU HOA HRT
Short nameHRT ENGINEERING CO.,LTD
Registered addressNo. 6, Lane 88, Vinh Cat Street, An Bien Ward, Hai Phong City
Address before 1 July 2025No. 6, Lane 88, Vinh Cat Street, Vinh Niem Ward, Le Chan District, Hai Phong CityUnder the administrative boundaries in force before the 2025 reorganisation of provinces and communes, for matching older documents.
Province / cityHai Phong
Status● Active
Legal representativeDoan Van Hoang
Phone0313 *** 388 (mobile number shown to members only)
Operating since11 Dec 2013
Managing tax officeTax Sub-department of Le Chan District
TypeCompany
Legal formLimited liability company
Main industry (as previously recorded)7110 — Architectural and engineering activities and related technical consultancy
Last updated 8 Oct 2026
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Previous addresses (1)
  • No. 22C/62 Pham Huy Thong, An Duong Ward, Le Chan District, Hai Phong

Addresses recorded before the company moved its head office — for reference only.

Registered business lines (19)

This list was recorded before the company's latest change of information (5 Aug 2026) and may be incomplete or out of date.

VSICIndustry
7110Architectural and engineering activities and related technical consultancy main
33120Repair of machinery and equipment
33140Repair of electrical equipment
33200Installation of industrial machinery and equipment
36000Water collection, treatment and supply
3700Water drainage and wastewater treatment
41000Construction of buildings
43210Electrical installation
4322Plumbing, heat and air-conditioning installation
43290Other construction installation
43300Building completion and finishing
4530Sale of parts and accessories for motor vehicles and other motor vehicles
4610Commission agents, brokers and auction agents
4641Wholesale of textiles, clothing and footwear
46510Wholesale of computers, computer peripheral equipment and software
Show 4 more
46530Wholesale of agricultural machinery, equipment and supplies
5229Other transportation support activities
70200Management consultancy activities
7710Renting and leasing of motor vehicles

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.

Doan Van Hoang is also recorded as legal representative of:

DIEU HOA THONG GIO HRT COMPANY LIMITED0108581991 · ActiveNo. 9TT7 Foresa 7A KDT Sinh Thai Tasco Street, Xuan Phuong Ward, Ha Noi CityVINAMEED VIETNAM COMPANY LIMITED0109113636 · ActiveNo. 5 Tay Mo Street, Tay Mo Ward, Nam Tu Liem District, Ha NoiTU VAN THIET KE & DAU TU XAY DUNG GOLDEN RIVER COMPANY LIMITED0109122398 · ActiveNo. 31, Lane 40 pho Cau Am, Ha Dong Ward, Ha Noi Citythuong mai dich vu va xay dung Nam Linh Company Limited0200956931 · Suspended or ceased operatingNo. 20A Cau binh Street, Thuong ly Ward, Hong Bang District, Hai PhongTHUONG MAI VA CONG NGHE HAI PHONG COMPANY LIMITED0201634951 · Temporarily suspended (fixed term)No. 1A/54 Nguyen Binh Khiem, Gia Vien Ward, Hai Phong CitySAN XUAT VA THUONG MAI THU HIEN COMPANY LIMITED0304672130 · ActiveNo. 29/3 So 6 Street, Quarter 4, Tam Binh Ward, Ho Chi Minh CityHOANG TRAM KHANH COMPANY LIMITED0306048111 · Suspended or ceased operating391/375 Tran Hung Dao, Cau Kho Ward, District 1, Ho Chi Minh CityRAU QUA HOANG ANH PRIVATE ENTERPRISE0312209991 · Suspended or ceased operating543/66 Nguyen Dinh Chieu, Ward 02, District 3, Ho Chi Minh CityTRUYEN THONG IBRAND COMPANY LIMITED0313211104 · Active139/32 Nguyen Van Luong, Ward 10, Go Vap District, Ho Chi Minh CityBranch of Truyen Thong Ibrand Company Limited0313211104-001 · Branch · ActiveNo. 195/14 D1 Street, Thanh My Tay Ward, Ho Chi Minh City See all →

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

Branches and dependent units (1)

REPRESENTATIVE OFFICE OF DIEU HOA HRT COMPANY LIMITEDTax code: 0201338984-001 · ActiveLegal representative: Doan Van HoangAddress: No. 4, Lane 6, Mieu Nha Street, Xuan Phuong Ward, Ha Noi City

Same main industry in Hai Phong

Kien Truc & Xay Dung Diem Tua Joint Stock Company0201265422 · Not operating at registered addressNo. 34 Phan Boi Chau, Hong Bang Ward, Hai Phong CityTU VAN THIET KE VA GIAM SAT XAY DUNG HOANG PHAT JOINT STOCK COMPANY0201302956 · ActiveXuan Son 1 Hamlet, An Lao Commune, Hai Phong CityDau Tu Va Xay Dung Nguyen Sang Company Limited0201283206 · ActiveNo. 46 Cat Cut, An Bien Ward, Le Chan District, Hai PhongPHAT TRIEN THUONG MAI XAY DUNG KIM NGAN COMPANY LIMITED0201575657 · Tax code terminatedNgoc Khe Hamlet, Viet Khe Commune, Hai Phong CityXay Dung Va Thuong Mai Udg Company Limited0201289790 · ActiveNo. 65 Khu 7, Tien Lang Town, Tien Lang District, Hai Phong

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

Other companies in Hai Phong

Thien Thoi Loi Company Limited0201338991 · Suspended or ceased operatingResidential Group Dong Phong, Minh Duc Ward, Do Son District, Hai PhongDau Tu Thuong Mai Va Van Tai Long Khanh Company Limited0201338977 · Not operating at registered addressCam Hoan Hamlet, Kien Thuy Commune, Hai Phong CityCONG NGHE TU DONG HOA HOANG GIA COMPANY LIMITED0201339000 · ActiveNo. 30 To 24 Khu 3, An Bien Ward, Hai Phong CityVang Bac Da Quy Son Hai Company Limited0201338952 · Not operating at registered addressNo. 54 Lach Tray, Le Chan Ward, Hai Phong CityDau Tu Thuong Mai Va Dich Vu Huy Ha Company Limited0201339018 · ActiveNo. 26 Hoang Van Thu, Minh Khai Ward, Hong Bang District, Hai Phong

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.