ABOUT US
Breakthrough
TONVA
INTRODUCTION
Tonva is one of the largest manufactures of Extrusion Blow Molding Machine and Molds in China since 1993, with a team of experts who focus on plastic blowing machine for more than 25 years.
Tonva machine is under ISO9001 quality control system, and get CE,SGS,BV certifications .Tonve also been China National High-Tech enterprise since year of 2015.
Our clients in a wide range of plastic industry sectors, such as: daily using, toy, chemical container, agrochemical, pharmaceuticals, automobile, food, traffic using etc., products can be 3ml to 5000L, single layer to 6 layers, single color to three colors. Now TONVA machines are running in over 80 countries in the world,and it is never the end.
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-Founded in 1993
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-+More than 30 years experience
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-+More than 400 machines per year
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-+Over 100 countries
products
Innovation
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TONVA Hot Sale Child T...
Product Description Blow molding machine of T...
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Tonva Blow Molding Mac...
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Plastic Road Block Bar...
Product Description Category Item Un...
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Hot Sale Plastic Blow ...
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NEWS
Service First
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Blow molding products hollow blow molding four classification characteristics
Hollow blow molding is the extrusion or injection molding obtained by the semi-melting plastic billet for a variety of shaped abrasive, closed abrasive, in the billet according to the air compression blowing, so that it meets the wall of the abrasive, after the cooling mold and hollow crafts. Ca...
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Lightweight PET bottle mold technology is also energy-saving | Plastic Technology
Combining the existing basic design and mold exhaust technology can save costs for users of all types of stretch blow molding machines. Sidel’s French mold maker Competek, which was recently formed by merging its COMEP and PET Engineering subsidiaries, now offers a combination of two existi...