DER GANG MACHINERY CO.,LTD. was founded in 1984 and a professional manufacturer of the “Plastic Injection Molding Machine”. Accumulating of over 29 years experience for promotion of “ Quality”, “DER GANG” had developed and modified the “J-Series” to “DG MULTI Series” This modification a focus on: Precision , Energy Saving & Humanistic. Our company policy is supplying the good machines and offering “Good after sales service” to connect with customers always.

• 1984-Company set up, and manufactured the “J-SERIES” injection molding machine
• 1986-Developed “J-E SERIES” Bakelite injection molding machine
• 1987-Developed “J-SP”, “J-SC SERIES” injection molding machine
• 1989-Developed “J-SC II SERIES” injection molding machine
• 1990-Exported the machines to South-Eastern ASIA
• 1992-Developed “DG SERIES” injection molding machine
• 1993-Exported the machines to west Africa
• 1996-Developed “DG MULTI SERIES” injection molding machine
• 1997-Developed Gas Assist injection molding machine
• 1998-Adopted Variable Pump hydraulic system
• 1998-Exported the machine to European & Middle-East
• 1999-Developed “DG-P SERIES” PET perform injection molding machine
• 1999-Developed Closed loop injection system & ACC. Injection molding machine
• 2000-Developed “DG-E SERIES” Bakelite injection molding machine
• 2002-Developed “DG-B SERIES” BMC injection molding machine
• 2004-Developed 250 KN (25 Ton) mini injection molding machine
• 2004-Developed new generation “DG SERIES” injection molding machine
• 2006-Developed “V-SERIES” Vertical injection molding machine
• 2007-Developed “E-SERIES” Servo-Electric injection molding machine
• 2008-Developed “DG-EP SERIES” Servo Motor Drive injection molding machine