Jiangsu Profile
Product List
50521. Custom Designer Shipping Envelopes Cushion Envelopes Mailing Bags Self Seal Adhesive Padded ... 
[Apr 12, 2025]
[Apr 12, 2025] Product Description Poly Bubble Mailer Poly bubble bags are mainly made of high-pressure polyethylene bubble film, which is cut into the required bag size and then processed by a bubble film special bag-making ...
50522. Factory Custom Quality Air Padded Envelope Kraft Paper Bubble Mailing Bag Poly Pink Bubble Mailer [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50523. Eco-Friendly Bubble Mailing Pouch Courier Parcel Postage Envelopes Bulle Shipping Bags Brown Kraft ... [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50524. Custom Printed Logo Self Sealing Letter Air Padded Envelope Courier Bag Bubble Mailers Mailing Bags ... [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50525. Compostable Paper Mailer Packaging Bags Custom Printed Paper Kraft Bubble Envelope Bag Padded ... [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50526. Custom Logo Eco-Friendly Recyclable Biodegradable Compostable Kraft Paper Mailer Bag Padded Bubble ... [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50527. Customizable Economy Kraft Paper Bubble Mailers Self-Seal Adhesive Strip Shipping Packaging with ... [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50528. Wholesale Custom Yellow Bubble Mailer Bag Eco Friendly Kraft Paper Mail Envelope Bag Air Bubble [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50529. Kraft Paper Bubble Bag Factory Spot Express Logistics Packaging with Foam Paper Bubble Letter Bag [Apr 12, 2025]
[Apr 12, 2025] Product Description Kraft Paper Bubble Bag Kraft Paper bubble bag is a high-quality packaging material that combines environmental protection and protective performance. Its unique material and structural design ...
50530. Jwell Excellent Optical Performance /High Precision PC/PMMA Optical Sheet Extrusion Line Film ... [Apr 09, 2025]
[Apr 09, 2025] Introduction 1. Extrusion Line Key Equipment: Twin-Screw Extruder: Melts and blends PC/PMMA resins for uniform material composition. Melt Pump: Precisely controls flow rate to ensure consistent ...
50531. Jwell Transparent/Stable Performance/Eco-Friendly PP/PS High Efficient Sheet Extrusion Line Dairy ... [Apr 09, 2025]
[Apr 09, 2025] Introduction PP/PS High-Efficiency Energy-Saving Sheet Production Equipment The PP (Polypropylene) and PS (Polystyrene) high-efficiency energy-saving sheet production line is an advanced plastic sheet extrusion ...
50532. Jwell High Purity/Multifunctional/Low Energy/Stable and Durable TPU High Speed Film Production Line ... [Apr 08, 2025]
[Apr 08, 2025] Introduction The high-speed TPU (Thermoplastic Polyurethane) film production line is a cutting-edge manufacturing system that integrates efficiency, precision, and intelligent automation for producing ...
50533. New Energy Battery Insulation Sheet Extrusion Machine with The Characteristics of Halogen Free, ... [Apr 07, 2025]
[Apr 07, 2025] With the development and popularization of new energy vehicles, the requirements for battery casings are increasingly high, and the demand is also increasing. In order to meet the market demand, Haining JWELL has ...
50534. Jwell PE Heat Insulation Plastic Pipe Extrusion Machine /Hose Production Equipment ... [Apr 02, 2025]
[Apr 02, 2025] Product Description Performance and Advantage: PE insulation pipe is also called PE outer protection pipe, jacket pipe, sleeve pipe. The direct buried polyurethane insulation pipe is made of HDPE insulation pipe as the ...
50535. PE Heat Insulation Plastic Pipe Extrusion Machine Covered Tube Machinery From Jwell ... [Apr 02, 2025]
[Apr 02, 2025] Product Description Performance and Advantage: PE insulation pipe is also called PE outer protection pipe, jacket pipe, sleeve pipe. The direct buried polyurethane insulation pipe is made of HDPE insulation pipe as the ...
