Extrusion blow molding machinesSuzhou Tongda Machinery

Extrusion Blow Molding Machine Manufacturer Since 1999Extrusion Blow
Molding Machines

We produce more than 1,200 blow molding machines every year.1,200 machines / year Since 1999

Extrusion blow molding machines for hollow products from 10 mL bottles to 3,000 L tanks, for chemical, household, food, automotive and logistics packaging.From 10 mL bottles to 3,000 L industrial tanks.

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Panoramic view of the Suzhou Tongda Machinery factory campus

Established Expertise
Specialized in extrusion blow molding since 1999, with 10,000+ machines sold.
Large-Scale Facilities
Three production bases, about 100,000 m² in total, with capacity for 1,200+ machines a year.
Certified Quality Systems
ISO 9001, ISO 14001 and ISO 45001 certified; machines assessed to the EU Machinery Directive (EN 422).

Perfect Blow Molding Machine We ProduceExplore our machines

Application of Blow Molding

Packaging and parts made on Tongda machines, from small bottles to 1,000 L IBC tanks.

Chemical & agrochemical jerry cans
IBC tanks
Engine oil & lubricants
Food & beverage bottles
Open-top drums
Household & garden
Plastic pallets
Automotive parts
Water tanks
Medical
Furniture
Toys & playgrounds

Tell us your product

Our machines support customers around the world

Our machines have been exported to 100+ countries and regions worldwide

Tongda blow molding machine exhibition booth

Tongda exhibition customer with plastic jerry can

Our Factory

Aerial view of the Tongda machinery factory campus

The Development of Tongda Throughout the Years

Founded in 1999, Suzhou Tongda Machinery runs three production bases with about 100,000 m² in total, holds more than 90 national patents and has helped draft 6 national standards for blow molding machinery.

Top Three in China's Blow Molding Industry for 15 Years

The China Plastics Machinery Industry Association has ranked Tongda among the top three extrusion blow molding machine makers for 15 consecutive years. More than 10,000 machines are in use in over 100 countries and regions, supported by 27 overseas and 14 domestic sales and service centres.