Engineering the future of plastic — with precision, performance, and sustainability at scale.
Founded in 1995 and headquartered in Shanghai, Longda is a global blow molding manufacturer with operations in China and Mexico. Backed by advanced equipment, in-house tooling capabilities, and decades of technical expertise, we deliver high-quality hollow plastic solutions to leading automotive, appliance, office, and medical brands worldwide.
Driven by innovation, strict quality standards, and a customer-first approach, we continue to advance blow molding technology and create long-term value for our partners.
Our Milestones
1995
Established in Shanghai, initially operating printing and blow molding production lines.
1999
Transitioned to fully focus on advanced blow molding solutions as business expanded.
2001
Expanded production capacity and technical expertise, investing in high-value, technology-driven products.
2004
Established in-house mold workshop and upgraded facilities to support long-term growth.
2005
Relocated to Shanghai Xienbang Industrial Park, expanding to 12 blow molding machines and specialized product lines.
2006
Founded Tianjin Longjin Plastic Technology Co., Ltd., supplying automotive components to Toyota.
2008
Successfully developed household appliance blow molding products with Electrolux Group, expanding distribution across Germany, Italy, Poland, and other European markets
2011
Founded Tianjin Sufuju Plastic Technology Co., Ltd., supporting automotive and industrial container markets.
2015
Expanded global partnerships with Electrolux, Amsino Healthcare, and Geberit.
2021
Established Ramos Arizpe Plant in Coahuila Mexico, expanding global partnerships with Whirlpool, Milwaukee and other leaders in the industry.
2026
Expanding Long Da´s market share by exploring new industries such as automotive, agricultural industries.
Innovation
Global Scale
Efficiency
Responsibility
