The Ultimate Team
Our Story
Established in 1995, Ultimate Paperbox is the industry’s leading paper box manufacturing company. What started out as a small warehouse of only 4 employees has now grown to over 130 employees, with over 10 industry leading machines housed in a 150,000 sq. ft. warehouse. By continually re-investing in the newest capital equipment, Ultimate has always been able to provide the most efficient and green services, all while ensuring the best quality.
Our Philosophy

Our company's philosophy of continued improvement is carried out through our state of the art equipment, commitment to quality management, and our employees. This assures the accuracy and integrity of our products as well as the continued evolution of our quality standards. Our position as an industry leader has been established through: Quality, Added-Value, Reliability, Flexibility, and Quick Turn Around.

The Founders
Founded with a passion to push the envelope of the paper box manufacturing industry
Janak Patel, President
Started Ultimate Paper Box in 1995, redefined folding carton manufacturing in Southern California. Grew the business 10x from 20 years ago to now. Leads the vision and product direction for Ultimate. Consistently, reinvests in process and equipment to live up to the commitment to excellence.
Dipak Patel, Vice President
Helped build Ultimate with Janak in the early days when they started the factory in a tiny building with one press. Helps and manages the day-to-day operations of Ultimate, making sure the utmost quality is met in Ultimate's products.
The Team
We have over 130+ passionate team members who are amazing at what they do and help lead the quality of our packaging to new industry standards!