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0110483945OPTIMECH TECHNOLOGY DEVELOPMENT AND INVESTMENT COMPANY LIMITED

● Active

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Tax code0110483945
Company nameOPTIMECH TECHNOLOGY DEVELOPMENT AND INVESTMENT COMPANY LIMITED
Registered name (Vietnamese, transliterated)CONG TY CO PHAN PHAT TRIEN CONG NGHE POLYTECH
Registered addressNo. 6A, Alley 46, Lane 105 pho Doan Ke Thien, Phu Dien Ward, Ha Noi City
Address before 1 July 2025No. 6A, Alley 46, Lane 105 pho Doan Ke Thien, Mai Dich Ward, Cau Giay District, Ha Noi CityUnder the administrative boundaries in force before the 2025 reorganisation of provinces and communes, for matching older documents.
Province / cityHa Noi
Status● Active
Legal representativePham Ngoc Lam
Operating since15 Jul 2024
TypeCompany
Legal formJoint stock company
Main industry (as previously recorded)4663 — Wholesale of construction materials and other installation supplies
Last updated 4 Oct 2026
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Previous addresses (1)
  • No. 6A, Alley 46, Lane 105 pho Doan Ke Thien, Mai Dich Ward, Cau Giay District, Ha Noi

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

Registered business lines (36)

This list was recorded before the company's latest change of information (11 Sep 2026) and may be incomplete or out of date.

VSICIndustry
4663Wholesale of construction materials and other installation supplies main
4322Plumbing, heat and air-conditioning installation
4329Other construction installation
4330Building completion and finishing
4390Other specialized construction activities
4610Commission agents, brokers and auction agents
4632Wholesale of food
4649Wholesale of other household products
4651Wholesale of computers, computer peripheral equipment and software
4652Wholesale of electronic and telecommunications equipment and parts
4653Wholesale of agricultural machinery, equipment and supplies
4659Wholesale of other machinery and equipment
4669Other specialized wholesale n.e.c
8299Other remaining business support service activities n.e.c.
6201Computer programming activities
Show 21 more
6202Computer consultancy and computer system management
6209Other information technology and computer service activities
6311Data processing, hosting and related activities
6312Web portals
7410Specialized design activities
4101Construction of residential buildings
4102Construction of non-residential buildings
4211Construction of railways
4212Construction of roads
4221Construction of electrical works
4222Construction of water supply and drainage works
4223Construction of telecommunications and communication constructions
4229Construction of other utility projects
4291Construction of hydraulic structures
4292Construction of mining and quarrying facilities
4293Construction of manufacturing facilities
4299Construction of other civil engineering projects
4311Demolition
4312Site preparation
4321Electrical installation
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.

Pham Ngoc Lam is also recorded as legal representative of:

NGAN HANG THUONG MAI CO PHAN DAU TU VA PHAT TRIEN VIETNAM - CHI NHANH TRA VINH0100150619-062 · Branch · ActiveNo. 2B, Le Thanh Ton, Block 3, Ward 2, Tra Vinh City, Tra VinhDICH VU THUONG MAI HA NOI COMPANY LIMITED0100514425 · ActiveNha so 17, Phu Dong Thien Vuong Street, Hai Ba Trung Ward, Ha Noi CityTHUONG MAI DICH VU LONG LAM COMPANY LIMITED0101047519 · ActiveNo. 56, Group 4, Cum 23, Bo De Ward, Long Bien District, Ha NoiGIAY YEN VIEN JOINT STOCK COMPANY0101497839 · ActiveNo. 488 Ha Huy Tap Street, Phu Dong Commune, Ha Noi CityTHUONG MAI SAN XUAT VA DICH VU TONG HOP ANH QUAN JOINT STOCK COMPANY0101524088 · Suspended or ceased operatingNo. 19, Lane 378 pho Thuy Khue, Buoi Ward, Tay Ho District, Ha NoiQUANG CAO - TRUYEN THONG CONG DONG VA BAN COMPANY LIMITED0101933274 · Suspended or ceased operatingNo. 44, Lane Lenh Cu, Kham Thien Street, Tho Quan Ward, Dong da District, Ha Noithuong mai va dau tu kinh doanh Gia Long Company Limited0102016249 · Suspended or ceased operatingNo. 144 to 7 duong Hoang Mai, Hoang Van Thu Ward, Hoang Mai District, Ha NoiPHUONG TUAN MY COMPANY LIMITED0102080004 · Suspended or ceased operatingNo. 31, Lane 1150 duong Lang, Lang Thuong Ward, Dong da District, Ha NoiTU VAN XAY DUNG VA CHUYEN GIAO CONG NGHE THANG LONG 12 JOINT STOCK COMPANY0102284086 · ActiveNo. 39, Group 47, Dong Anh Town, Dong Anh District, Ha NoiXUAT NHAP KHAU LAM QUANG THO COMPANY LIMITED0102342940 · Suspended or ceased operatingNo. 10, Tan Mai Street, Tan Mai Ward, Hoang Mai District, Ha Noi See all →

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

Same main industry in Ha Noi

QHP ETRUCK JOINT STOCK COMPANY0110787742 · ActiveNha 11, Lane 25/106 duong Phu Minh, Residential Group Van Tri 2, Minh Khai Ward, Bac Tu Liem District, Ha NoiDAU TU VA THUONG MAI MBK VIETNAM JOINT STOCK COMPANY0110777920 · ActiveAi Nang Hamlet, An Phu Commune, My Duc District, Ha NoiTHUONG MAI DICH VU VA VAT TU KATES COMPANY LIMITED0110742621 · Not operating at registered addressNo. 45 Giai Phong Street, Tuong Mai Ward, Ha Noi CityPHAT TRIEN THUONG MAI SAN XUAT TAN LONG JOINT STOCK COMPANY0110694512 · ActiveNo. 104 Vinh Hung Street, Vinh Hung Ward, Hoang Mai District, Ha NoiTHUONG MAI PHAT TRIEN NHAT PHUONG COMPANY LIMITED0110649478 · ActiveNo. 1, Day G45, Zone tap the Z117, Hamlet 17, Dong Xuan Commune, Soc Son District, Ha Noi

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

Other companies in Ha Noi

DAU TU FRESCO COMPANY LIMITED0110792894 · ActiveNo. 118, Lane 94 duong Thuong Thanh, Viet Hung Ward, Ha Noi CityCONG NGHE SOJO COMPANY LIMITED0901001182 · ActiveT1, CH03-34, 2.3 Street, Gamuda Gardens Urban Area, Hoang Mai Ward, Ha Noi CitySH MEDIA VIETNAM COMPANY LIMITED0110752683 · ActiveNo. 515/22/2 Hoang Hoa Tham Street, Ngoc Ha Ward, Ha Noi CityTHUONG MAI VA XAY DUNG 3Z TRUONG THINH COMPANY LIMITED0110851483 · ActiveLang Kim 1 Hamlet, Thach That Commune, Ha Noi CityTHUONG MAI VA DICH VU KAIOBOX JOINT STOCK COMPANY0110726845 · ActiveNo. 2b, Alley 23/36/32 Duong Xuan La, Residential Group So 4, Xuan La Ward, Tay Ho District, Ha Noi

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.