Certified
Certified
| ITEM | CONTENT |
| Company Name | Grand Blanc Processing , L . L . C . |
| Capital | US$ 16,677,199 |
| Shareholder | Shinsho American Corp.(70%) Kobe Steel USA , Inc.(20%) Osaka Seiko USA , Inc.(5%) Meihoku Holding Inc.(5%) |
| Address | 10151 Gainey Dr. Holly , MI 48442 |
| hqsales@shinsho.com | |
| Plant Space | Site : 23 acres (93,000m2) , Building : 233,900 sqf (21,750m2) |
| Product | High Quality Processed Wire ( Cold Heading and Bearing Quality ) |
| Installation | Pickling & Coating Line (x2) , Off-Line Shot Blast (x1) Continuous Annealing Furnace (x2), STC Annealing Furnace (x3) Drawing Machine (x8) , Shipping Capacity : 8,500 Mt/month |
| Employee | 69 (2/01/2026) |
| History | ◇ Aug. 1997 : Started as JV between Ring Screw and Shinsho ◇ Jan. 1999 : Certified QS-9000 ◇ Jan. 2002 : 100% owned by Shinsho ◇ Mar. 2003 : Kobe Steel , Osaka Seiko and Meihoku joined in the ownership ◇ Apr. 2007 : Certified ISO-9001. 2000 ◇ Apr. 2010 : Certified ISO-9001. 2008 ◇ Apr. 2019 : Certified ISO-9001. 2015 |





















| ITEM | CONTENT |
| Company Name | Grand Blanc Processing , L . L . C . |
| Capital | US$ 16,677,199 |
| Shareholder | Shinsho American Corp.(70%) Kobe Steel USA , Inc.(20%) Osaka Seiko USA , Inc.(5%) Meihoku Holding Inc.(5%) |
| Address | 10151 Gainey Dr. Holly , MI 48442 |
| Plant Space | Site : 23 acres (93,000m2) , Building : 233,900 sqf (21,750m2) |
| Product | High Quality Processed Wire ( Cold Heading and Bearing Quality ) |
| Installation | Pickling & Coating Line (x2) , Off-Line Shot Blast (x1) Continuous Annealing Furnace (x2), STC Annealing Furnace (x3) Drawing Machine (x8) , Shipping Capacity : 8,500 Mt/month |
| Employee | 69 (2/01/2026) |
| History | ◇ Aug. 1997 : Started as JV between Ring Screw and Shinsho ◇ Jan. 1999 : Certified QS-9000 ◇ Jan. 2002 : 100% owned by Shinsho ◇ Mar. 2003 : Kobe Steel , Osaka Seiko and Meihoku joined in the ownership ◇ Apr. 2007 : Certified ISO-9001. 2000 ◇ Apr. 2010 : Certified ISO-9001. 2008 ◇ Apr. 2019 : Certified ISO-9001. 2015 |





















27555 Executive Drive, Suite 120
Farmington Hills, Michigan 48331
2026 © Shinsho American Corporation