Stretch / Bubble Film Making Machine - Wenzhou Ruikang Machinery

Our Products

Ruikang, with 20+ years of expertise in plastic machinery, manufactures energy-efficient bubble film, blowing, bag, and stretch film machines that deliver 30% faster production, customizable packaging solutions, and reliable protection for global logistics—trusted across Southeast Asia, the Middle East, and South Africa.

Automatic Air Bubble Film Machine

High Speed Bubble Film Machine

Double Layer Bubble Film Machine

Bubble Film Extrusion Machine

Plastic Bubble Film Making Machine

Kraft Envelope Air Bubble Bag Machine

All Products

Technology And Quality

With our drilling of bubble film machine technology, coupled with strict quality control of accessories and workmanship, we have created high quality equipment!

Technology Development

Precise control of the required thickness by meter weight

Automated tape-free automatic rewinding

Automatic inflation and deflation for high efficiency

Production Quality

Equipped with advanced CNC machining center

Precise control of bubble film thickness error ±0.05mm

Technicians with more than 20 years of experience

After-sales service

Warranty for 2 years after purchase

Wear parts included in shipment

On-site service by installation engineer

About RuiKang

Bubble Film Machine Manufacturer

Since 2003, Ruikang Machinery has specialized in plastic machinery, offering R&D, manufacturing, sales, and after-sales services. With a 200+ professional team, we produce bubble film machines, bubble bag machines, film blowing machines, plastic bag machines, and stretch film machines, providing smart solutions for global packaging.

20+ years

of industry experience

2 year

warranty

40+

R&D patents

About RUIKANG

Meet Our Team

Customer Story

2000 Laminating Bubble Film Machine

Polish customer purchased the bubble film machine equipment from our company, and was very satisfied with our machine, and now has purchased more than 2 million dollars of equipment in our hands.

Location: Poland

Time of use: 2019-present

Application: Production of bubble wrap

2 meters single layer bubble film machine

Indonesian customer bought the bubble film machine from our company in 2018 to use it so far, and the satisfaction of the equipment is highly praised.

Location: Indonesia

Using time: 2018 till now

Application: bubble film production

2 meters single layer bubble film machine

Russian customer for the production of composite bubble film found us to buy the equipment, which has been used from 2015 to the present.

Location: Russia

Time of use: 2015 to date

Application: Production of composite bubble film

Industry News

May 2026-05-18

Why does a bubble film machine with a 30:1 screw run recycled LDPE without clogging?

A bubble film machine with 30:1 L/D screw and chilled forming roll produces uniform bubbles from recycled LDPE. 1000‑3500mm width, 50‑150m/min speed, 80‑200kg/h output. 7‑layer co‑extrusion, PLC control, CE certified.

May 2026-05-15

Why does a Single Layer Blown Film Machine produce an HDPE bubble that wobbles and changes gauge?

A blown film machine with 30:1 L/D ratio, dual‑lip air ring, and adjustable haul‑off stabilizes HDPE bubbles. 0.008‑0.08mm film, 1200mm max width. Optimizing air ring symmetry, melt temperature, and BUR resolves thickness variation and bubble oscillation.

May 2026-05-11

Why does a bubble bag making machine with photoelectric feeding auto‑stop cut unscheduled stops by 70% compared to a machine that keeps sealing blind?

A bubble bag making machine with photoelectric feeding auto‑stop cuts unscheduled stops. RK‑YHQB runs 750‑1100mm width, 120 pcs/min, edge‑trim recycling (5‑8% material saving), Taiwan PLC, color tracking, 2‑day operator learning.

May 2026-05-08

7 Questions Before Buying a Bubble Wrap Extruder

Avoid a costly mistake. Before you invest in protective packaging production equipment, ask these 7 critical questions about output, materials, and hidden costs.

Our Products

Applications

Customer Story

2000 Laminating Bubble Film Machine

Polish customer purchased the bubble film machine equipment from our company, and was very satisfied with our machine, and now has purchased more than 2 million dollars of equipment in our hands.

2 meters single layer bubble film machine

Indonesian customer bought the bubble film machine from our company in 2018 to use it so far, and the satisfaction of the equipment is highly praised.

2 meters single layer bubble film machine

Russian customer for the production of composite bubble film found us to buy the equipment, which has been used from 2015 to the present.

Industry News

Why does a bubble film machine with a 30:1 screw run recycled LDPE without clogging?

Why does a Single Layer Blown Film Machine produce an HDPE bubble that wobbles and changes gauge?

Why does a bubble bag making machine with photoelectric feeding auto‑stop cut unscheduled stops by 70% compared to a machine that keeps sealing blind?

7 Questions Before Buying a Bubble Wrap Extruder

Understand the supplier's reputation.

Verify equipment quality and performance.

Ensure reliable after-sales service.

Calculate costs and profits.

Confirm timely delivery.