| 1 | PLATECH PLATING TECHNOLOGY JSC | 2018 | Lot TT08, Ha Man Industrial Complex, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Le Hoai Nam | Mechanical; metal treatment and coating | Private economic |
| 2 | Aviation TECHNOLOGY INVESTMENT JSC | 2016 | (Rent to Cao Quy TB Company - Bac Ninh Branch), Ha Man Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Kieu Ngoc Khanh | Other production n.e.c | Private economic |
| 3 | DIA CAU FINANCE INVESTMENT JSC | 2008 | Ha Man Industrial Cluster, Ha Man Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Le Quang Tung | Management consulting activities | Private economic |
| 4 | VIET PHAP ALUMINIUM AND MECHANICAL CONSTRUCTION JSC | 2010 | Ha Man - Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Le Hoa Nam | Producing non-ferrous and precious metals | Private economic |
| 5 | SOPAK VINA JSC | 2019 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Van Thu | Producing products from plastic | Private economic |
| 6 | SONG DAY - HONG HA PETROLEUM JSC | 2011 | Ha Man - Tri Qua industrial cluster, Ha Man commune, Thuan Thanh district, Bac Ninh province, Vietnam | Tran Thi Thanh Binh | Manufacture of refractory products | Private economic |
| 7 | FARINA FOOD JSC | 2007 | Industrial cluster - Ha Man Tri Qua, Xuan Lam Commune, Thuan Thanh District, Bac Ninh, Vietnam | Vo Nhan Hau | Sale food | Private economic |
| 8 | VIET NHAT TECHNOLOGY AND MATERIALS JSC | 2008 | Tri Qua-Ha Man Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Tran Nhu Tho | Other production n.e.c | Private economic |
| 9 | THAI DUONG INTERNATIONAL IMPORT EXPORT JSC | 2011 | Ha Man - Tri Qua Industrial Cluster, Ha Man Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Le Kha Hung | Basic chemical production | idpvn.com |
| 10 | CHANG WON VINA JSC | 2018 | Ha Man - Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Tran Van Tam | Producing products from plastic | idpvn.com |
| 11 | SINGHAL GROUP JSC | 2021 | Ha Man - Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Nguyen Thi Thuy | Mechanical; metal treatment and coating | idpvn.com |
| 12 | VIET HAN TECHNOLOGY AND CONTRUCTION MATERIAL JSC | 2011 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Nhu Cap | Manufacture of other chemical products n.e.c | idpvn.com |
| 13 | MINH HONG PACKAGING CO., LTD. | 2019 | Land plot 63, map sheet No. 1, Ha Man-Tri Qua industrial cluster, Ha Man commune, Thuan Thanh district, Bac Ninh, Vietnam | Bui Thi Thuy Ha | Manufacture of pulp, paper and board | idpvn.com |
| 14 | PROS VINA ELECTRONICS CO., LTD. | 2013 | Ha Man Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Lim Dae Yong | Manufacture of electronic components | idpvn.com |
| 15 | SCD VIET NAM TRADING AND PRODUCTION CO., LTD. | 2019 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Xuan Long | Mechanical; metal treatment and coating | idpvn.com |
| 16 | MYUNG HYE VINA LIMITED COMPANY | 2016 | Plot 63, map sheet No. 1, Ha Man Tri Qua CCN, Ha Man Commune, Thuan Thanh District, Bac Ninh, Vietnam | Chen, Jia | Manufacture of electronic components | idpvn.com |
| 17 | NITTA - SONG DAY CO., LTD. | 2016 | Ha Man - Tri Qua Industrial Park (Employee: Branch of Song Day Building Materials Company), Ha Man Commune, Thuan Thanh District, Bac Ninh, Vietnam | Tran Viet Canh | Producing concrete and products from cement and gypsum | idpvn.com |
| 18 | OANH BANG FURNITURE CO., LTD. | 2002 | Lot A2 Ha Man - Tri Qua industrial cluster, Xuan Le village, Xuan Lam commune, Thuan Thanh district, Bac Ninh, Vietnam | Le Dang Bang | finish construction | idpvn.com |
| 19 | POLYMER VIET - AO CO., LTD. | 2016 | Lot B2 Ha Man - Tri Qua Industrial Cluster, Ha Man Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Thi Anh Nguyet | Producing products from plastic | idpvn.com |
| 20 | NHUE Y AUTOMOTIVE PARTS CO., LTD. | 2017 | Binh Minh Packaging Factory Ha Man CCN - Tri Qua, Ha Man Commune, Thuan Thanh District, Bac Ninh, Vietnam | Nguyen Thi Mai | Sale of spare parts and accessories for automobiles and other motor vehicles | idpvn.com |
| 21 | T&T INDUSTRIAL SUPPORT CO., LTD. | 2019 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Nguyen Huu Tuan | Manufacture of glass and glass products | idpvn.com |
| 22 | SKY ELEGANCE INTERNATIONAL CO., LTD. | 2020 | Ha Man Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Vu Dinh Thang | Production of carpets, blankets, cushions | idpvn.com |
| 23 | CRYSTAL VIET NAM PRODUCTION & TRADE CO., LTD. | 2019 | Ha Man - Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Doan Anh Dung | Manufacture of pasta, noodles and similar products | idpvn.com |
| 24 | Viet Long Produce Mechanical And Trade CO., LTD. | 2006 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Bui Thi Thu Trang | Manufacture of spare parts and accessories for motor vehicles | idpvn.com |
| 25 | Tien My Commerce And Manufacture CO., LTD. | 2008 | Ha Man-Tri Qua Industrial Park, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Ngo Minh Tuan | Other production n.e.c | idpvn.com |
| 26 | CAO QUY WOUNDED SOLIDER CO., LTD. | 2001 | Ha Man Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Thi Na Na | Manufacture of other chemical products n.e.c | idpvn.com |
| 27 | H&B CONSTRUCTION AND TRADE CO., LTD. | 2001 | Ha Man - Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh, Vietnam | Le Xuan Hao | Manufacture of balls, gears, gearboxes, control and transmission components | idpvn.com |
| 28 | VIET LONG BIKE CO., LTD. | 2020 | Tri Qua Industrial Cluster, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Tran Lam Ho | Manufacture of motorcycles and motorbikes | idpvn.com |
| 29 | YAXING VINA CO., LTD. | 2017 | Ha Man - Tri Qua Industrial Complex, Ha Man Commune, Thuan Thanh District, Bac Ninh Province, Vietnam | Nguyen Thuy Hau Tuc Hong | Manufacture of other products from paper and board n.e.c | idpvn.com |
