Landline:+86-133 7770 7018   E-mail:Contact Now

Dongguan Shangyu Plastic hardware Products Co. LTD

High strength compound duct installation construction special duct plane flange strips PVC U flange for duct for ventilation system

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Five Advantages Of Products

  • Self extinguishing
  • moisture resistance
  • mildew-proof
  • nice quality
  • Economy

Product Details


Product name : PVC  flange strips

Manufacturer: Dongguan Shangyu plastic hardware products Co.,ltd

Material:PVC,calcium, other additives 

Production process: twin screw extruded process

Item dimensions:pls look at the Picture

The length can be 200mm≤X≤5800mm(according to the thickness)


Color: Grey , the other color can be customized.

Applications:Used in Ventilation system


Payment method:30% deposit by T/T, 70% balance before shipment.

Packing: 1.Polybag 2.Carton as Standard Export Packing or as customers request

Port: HK, Shenzhen or guangzhou

Shangyu Plastics is a manufacturer of custom extruded plastic profiles for a wide range of industries. Known for our experience and expertise manufacturing custom plastic extrusions, we are proud of our ability to meet different shape and size. The raw material we provide for plastic profiles is PVC powder, so that the quality of extruded profiles is better and the cost is lower.

Our profiles are used in the construction, Ventilation system , and household appliance industries. We will provide PVC profiles with different characteristics according to the place where the profiles are used and the environment where they are applied, such as anti - moisture, flame retardant, insulation, anti - ultraviolet, shock resistance and sound absorption.

Profits for you:

1.We have own factory in Dongguan city ,China

2.Short lead-time with 3000m/line/day,  24hr shift

3.Own a engineer team with 20rs extensive experience in extrusion field.

4.return back the mould making fee if the order reaches the target quantity 

5.Use the environment-friendly 100% PVC ,PC, HIPS, etc material(according to your requirement)

6.Help you to chooce the correct and appropriate plastic materials in various fields to extend product life.

7.We thrive on helping customers with unusual specifications, short lead-times and other challenges.

8.We'll do our best to providing custom all kinds of extrusion plastic products as possible as we could.

We'happy to offer the quotation for your drawing or samples

More detailed cooperation could be discussed via email, please fill the form or send an email to get a quotation 

We look forward to win-win cooperation with you.

Contact us :


Whatsapp:+86 133 7770 7018

Facebook/LinkedIn:+86 137 9060 1813


Dongguan Shangyu Plastic hardware Products Co. LTD

Contact Person: Jessie

Department: Foreign trade department

Post: sales manager

Telephone: +86-133-7770-7018

Landline: +86-133 7770 7018

Company Address: No. 243, Wenzhou North Road, ZhuanYao Wentang Industrial Zone, Dongcheng District, Dongguan City, Guangdong Province, China


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