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Plastic injection mould and blow mould


LongMold is a professional manufacturer specialized in Plastic Injection mold, Die casting mold, Plastic injection molding,Rapid prototyping. was founded in 1998, located in shenzhen, China, next to Hongkong.

LongMold has a rich experience of a variety of custom mold design such as Family mold, Multi-cavity mold, Precise molds, Large size molds, Double color injection mold, Hot runner mold, Insert mold, Over mold, Gas assisted mold, Die casting mold and so on, along with state-of-the-art CAD/CAE/CAM software.

LongMold provides Total Manufacturing Solution including Design, Prototype, Mold making, Plastic injection molding, Printing, and Assembly.

Send us your RFQ now!



Hot Runner Mold

Injection Mould

Large Injection mould

Ug 3D Mold Design

Blow Mold


Moldflow Analysis

portable electric welding

Duplicating Macline

Pump Head


Medical Product
Successfully presented Exhibition EUROMOLD 2010. 05.Dec.2010
Welcome the group of Ukraine of engineers 29.Feb.2008
Welcome to EuroMold! 28.Feb.2008
Welcome French customer 28.Feb.2008
Welcome Australian customer visit our factory 11.Dec.2007
Technical Reference
Classification of Injection Molds 20.Apr.2008
Moldflow Analysis Sample-1 05.Feb.1999
Product Design-Undercuts 05.Feb.2005
Abbreviations for the Plastics 20.July.2005
Mold Structure 08 06 Aug 2005
Plastic Injection Molding Design Guidelines 03.Mar.2006
Rapid Prototyping Design Guidelines 01.May.2007
Casting, Pressure Die Design Guidelines 17.Aug.2007
Texture Process Information - Repairs to Damaged 09.Apr.2006
Mold Standard 16.Jun.2005
Injection Molding of Thermoplastics 05.Dec.2009


Tel: (86)-755-86212466     Fax: (86)-755-22713700
Website:http://www.longmold.com or http://www.mould.us
E-mail:info@longmold.com or sales@longmold.com
Copyright© 2005 Longmold Technology Co.,Ltd. All Rights Reserved