Youju stamping has been a thriving precision stamping manufacturer and progressive die design service company for over 10 years. Our success is due to our complete attention to quality. We are ISO 9001, ISO 14001, IATF 16949 Certified a to better serve our clients. From there we continue to educate each employee throughout their career at Youju. Teaching the basics of quality systems through the use of tools such as SPC, GD&T, and LEAN Manufacturing gives our employees a greater understanding of how to meet your rising expectations and your goals for quality. Additionally, our continuous improvement program gives our employees the opportunity to suggest improvements that will benefit not only Penn United but our customers as well.