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HOW TO CHOOSE THE RIGHT BLOWN FILM MACHINE FOR YOU?
FREQUENTLY ASKED QUESTIONS
What does your after-sales service include?

Including installation and debugging, operation training, remote technical support, on-site maintenance, spare parts supply and equipment upgrade suggestions and other full process services.

What does your after-sales service include?

Including installation and debugging, operation training, remote technical support, on-site maintenance, spare parts supply and equipment upgrade suggestions and other full process services.

What is your main bag making machine?

Our main machine is the Twin Channel Vest Bag Making Machine, which can produce up to 800 bags per minute, ideal for large-volume vest bag production.

What types of blow film machines do you offer?

 We offer:

Single Screw Extruder Blow Film Machine: Suitable for basic PE, LDPE, HDPE films.

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Twin Screw Extruder Blow Film Machine: Ideal for recycled materials and high-filled films.

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High-Speed Blow Film Machine: Increases production capacity, stable operation.

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Multi-Layer Co-Extrusion Blow Film Machine: Suitable for multi-layer composite and functional films.

What does your after-sales service include?

Including installation and debugging, operation training, remote technical support, on-site maintenance, spare parts supply and equipment upgrade suggestions and other full process services.

Raw material incoming inspection

We strictly implement source quality control, and all raw materials entering the factory must pass professional testing. Metal materials are analyzed using a German imported spectrometer for composition, and key mechanical components are measured using a coordinate measuring instrument to ensure dimensional accuracy of 0.005mm.

Numerical Control Workshop
GLOBAL REMOTE TECHNICAL SUPPORT

We offer 24/7 multi-language remote assistance, engineers can diagnose problems via real-time video link, 90% of common problems can be solved remotely within 2 hours, significantly reducing downtime losses.

What types of bags can your machine make?

Our machine can make vest bags, flat bags, garbage bags, continuous roll bags, and more, with optional features such as punching, folding, and printing.

NEWS&BLOG
Wenzhou Guoran Machinery at the 22nd Chengdu Rubber, Plastics & Packaging Industry Exhibition 2025
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Wenzhou Guoran Machinery at the 22nd Chengdu Rubber, Plastics & Packaging Industry Exhibition 2025
From September 11-13, Wenzhou Guoran Machinery showcased its latest innovations at the 22nd Chengdu ...
2025 / 09 / 12
2025 Western Rubber & Plastics Exhibition - Chengdu
12
The 22nd Chengdu Rubber, Plastic and Packaging Industry Exhibition in 2025
2025 Western Rubber & Plastics Exhibition - Chengdu, Add: Chengdu Century City International Exhibit...
2025 / 09 / 12
Biodegradable Bag Machine
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Stop Hesitating! How a Biodegradable Bag Machine Can Help You Seize a Million-Dollar Opportunity in the "Plastic Ban" Era
Are you, as a factory owner or decision-maker, constantly grappling with these new market realities?...
2025 / 09 / 02

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+86-19883751110

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