GZ Sanrong is a professional cosmetic，food，pharmaceutical and industrial plastic tube manufacturer，who owns professional R&D，mold design，production&sales team.It was established in 1999 and located in Mingzhu industrial Park，Conghua，Guangzhou with a factory site covering an area of 53,000 square meters.
GZ Sanrong owns a beautiful site at the dedicated standard production workshop with various advanced equipment，professional techniques and strict quality systems.GZ Sanrong，with complete tube specification and variety of categories，can produce D10mm-D60mm tubes & caps in round，oval & flat shape from 2ml -400ml.
In year 2015，GZ Sanrong have advanced the high-end plastic aluminum tube production technology，and at the same time introduced multiple sets of machines such as automatic rotary offset printing machine and welding machine.Therefore，GZ Sanrong has become one of the earliest Chinese manufacturers to produce extruded PE tube ，ABL，Poly Laminated and PBL tubes.
GZ Sanrong owns a great number of R&D members.They work hard for new techniques and develop various tailor-made tube and cap molds and special finish tube to meet customers’ requirement.In recent year，in order to implement the concept of sustainable development through energy saving and carbon emission reduction，GZ Sanrong have vigorously innovate and developed Eco-friendly tube by using PCR ， sugarcane and ocean plastic material，which built a great reputation and won the trust & support of many customers at home and abroad.
GZ Sanrong have obtained ISO 9001，ISO 14001，ISO 45001，SEDEX certificates and 2020 Designation of High and NEW Technology Enterprise.GZ Sanrong adheres to “pursuit for excellent”and provides dedicates service to meet customer needs.We hope to cooperate with more global cosmetic brands to creat abetter future together.