| 1 | HANEL INDUSTRIAL PARK SERVICE JSC | 2004 | Sai Dong B Industrial Park, Sai Dong Ward, Long Bien District, Hanoi, Vietnam | Tran Anh Tuan | Other business support service activities n.e.c | Private economic |
| 2 | HNC VIETNAM INVESTMENT AND TRADING JSC | 2017 | Lot A5, Co Linh Street, Sai Dong B Industrial Park, Long Bien Ward, Long Bien District, Hanoi, Vietnam | Nguyen Thi Huyen | Trading in real estate, land use rights belonging to owners, users or renters | Private economic |
| 3 | HANEL SOFTWARE SOLUTIONS JSC | 2011 | Industrial Road 3, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Nguyen Quang Minh | Computer consulting and computer system administration | Private economic |
| 4 | HAI TIEN PAPER JSC | 2001 | Sai Dong B Industrial Park, Long Bien Ward, Long Bien District, Hanoi, Vietnam | Tong Quang Hai | Manufacture of paper and paper products | Private economic |
| 5 | HANEL PLASTICS JSC | 1998 | B15, Industrial Road No. 6, Sai Dong B Industrial Park, Sai Dong Ward, Long Bien District, Hanoi, Vietnam | Nguyen Quoc Cuong | Producing products from plastic | Private economic |
| 6 | HATECO LOGISTICS JSC | 2017 | Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Tran Van Ky | Warehousing and storage of goods | Private economic |
| 7 | HATECO LONG BIEN JSC | 2017 | Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Tran Van Ky | Trading in real estate, land use rights belonging to owners, users or renters | Private economic |
| 8 | HATECO THANG LONG JSC | 2016 | Sai Dong B Industrial Park, Huynh Tan Phat Street, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Tran Van Ky | Trading in real estate, land use rights belonging to owners, users or renters | Private economic |
| 9 | HANEL HIGH - TECHNOLOGY ELECTRONICS MANUFACTURE JSC | 2007 | Sai Dong B Industrial Park, Sai Dong Ward, Long Bien District, Hanoi, Vietnam | Bui Minh Chi | Retail sale of computers, peripheral equipment, software and telecommunications equipment in specialized stores | idpvn.com |
| 10 | TSUKUBA VIETNAM MOLD CO., LTD. | 2007 | Sai Dong B Industrial Park, Long Bien District, Hanoi, Vietnam | | Other business support service activities n.e.c | idpvn.com |
| 11 | RF TECHNOLOGY VIET NAM CO., LTD. | 2013 | Industrial Park 3 Road, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Cao Xuan Thuy | Copy records of all kinds | idpvn.com |
| 12 | HIMLAMBC SERVICE CO., LTD. | 2017 | Lot A5, CN3 Road, Sai Dong B Industrial Park, Long Bien Ward, Long Bien District, Hanoi, Vietnam | Tran Luong Dung | Trading in real estate, land use rights belonging to owners, users or renters | idpvn.com |
| 13 | RED STAR PHARMA CO., LTD. | 2004 | Lot 11, Industrial Road 4, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Trinh Dinh Trong | Wholesale of other household appliances | idpvn.com |
| 14 | DYNAPAC (HANOI) LLC | 1999 | Industrial Road 6, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Aoki Hiroatsu | Production of wrinkled paper, corrugated board, packaging from paper and board | idpvn.com |
| 15 | DAI BAC CO., LTD. | 2000 | No. 11, Industrial Road 4, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Nguyen Huu Dung | Other specialized wholesale | idpvn.com |
| 16 | SUMI WIRE SYSTEM CO., LTD. - HANEL | 2012 | Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Takahiro Irutsu | Financial, banking and insurance activities | idpvn.com |
| 17 | SUMI-HANEL WIRING SYSTEMS CO., LTD. | 1998 | Industrial Road 4, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Nobuo Toyoda | Manufacture of electrical wiring equipment of all kinds | idpvn.com |
| 18 | ORION HANOI METAL CO., LTD. | 1998 | A2, Industrial Road 3, Sai Dong B Industrial Park, Long Bien Ward, Long Bien District, Hanoi, Vietnam | Tong Quang Hai | Production of metal structures | idpvn.com |
| 19 | TSUKUBA DIECASTING VIETNAM CO., LTD. | 1998 | Lot A6, Industrial Road 4, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Shuhei Shigeki | Cast iron and steel | idpvn.com |
| 20 | ZION PRECISION MOULDS COMPANY LTD | 2003 | B17, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Tran Thanh Hai | Producing products from plastic | idpvn.com |
| 21 | BIBICA HA NOI ONE MEMBER CO., LTD. | 2017 | B18, Industrial Road 06, Sai Dong B Industrial Park, Sai Dong Ward, Long Bien District, Hanoi, Vietnam | Nguyen Quoc Hoang | Production of cakes from flour | idpvn.com |
| 22 | MSA - HAPRO CO., LTD. | 2000 | Lot B16, Industrial Road 6, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Ji Sung Ook | Sewing of clothing (other than fur clothing); | idpvn.com |
| 23 | RICOH IMAGING PRODUCTS (VIETNAM) CO., LTD. | 1998 | Lot A7, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Murata Akira | Repair other equipment | idpvn.com |
| 24 | ZUELLIG PHARMA VIETNAM LTD. | 2004 | B3, Industrial Road 4, Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Ludovic, Pierre, Jacques, Henr | Warehousing and storage of goods | idpvn.com |
| 25 | DEHACO CO., LTD. | 1998 | Sai Dong B Industrial Park, Thach Ban Ward, Long Bien District, Hanoi, Vietnam | Nguyen Thai Hung | Producing consumer electronic products | idpvn.com |
| 26 | H.T.C LTD | 1999 | Lot B4, Industrial Road 4, Sai Dong B Industrial Park, Long Bien Ward, Long Bien District, Hanoi, Vietnam | Yang Soo Dong | Producing products from plastic | idpvn.com |
| 27 | NEW HOPE HANOI CO., LTD. | 2000 | Sai Dong B Industrial Park, Sai Dong Ward, Long Bien District, Hanoi, Vietnam | Li Xuejiu | Remaining other business support services n.e.c | idpvn.com |
