How could we do if the parts broken within warranty?

We would express the free replacement parts during the warranty date.

Does your engineer understand English?

Our engineer understand a little English. All of our engineers have more than five years machine installation experience.

How many worker do we need running those machines?

Usually need one person to opertate the machine.

How do we solve the machine problem after your engineer leaving?

Generally speaking, there will be no problem after finish installing. In case you have any problem. You can contact our sales at any time. Our engineer will take a solution video according your description.

How can I visit your company?

It takes 50 minutes by car from Wenzhou Air Port to our factory. And it takes only 10 minutes by car from Ruian train station to High Sea factory.

High Speed HDPE LDPE Biodegradable Poly Corn Starch Grabage Rubbish Plastic Bag Making Machine

Name: High Speed HDPE LDPE Biodegradable Poly Corn Starch Grabage Rubbish Plastic Bag Making Machine
Brand: Wenzhou High Sea Machinery Co., Ltd.
SKU: 877831335

Zhejiang, ChinaWenzhou High Sea Machinery Co., Ltd.

US$10,000.00-100,000.00

1 set

Product profile

Customization

Available

After-sales Service

Lifetime

Warranty

1 Year

Model NO.

hscz-900

Product Line

Lines

Voltage

380V

Seals Mode

Heating Seals

Speed

High

Continuous-Rolled

Yes

Sealing & Cutting

Heat-Sealing Heat-Cutting

Layer

Machine Type

Bag Forming Machine

Computerized

Type

Plastic Bag Making Machine

Width of Rewind Bag Roll

200mm-350mm

Width of Bag

600mm-860mm

Bag Length

150-1500 mm

Film Thickness

7-35 Micron Per Layer

Production Speed

80-100 M/Min

Rewinder Diameter

120mm (Max.)

Total Power

13kw

Air Consumption

5HP

Machine Weight

3500kg

Transport Package

Wooden Pallet

Specification

L7000*W2400*H1500mm

Trademark

High Sea

Origin

Made in China

HS Code

84778

Production Capacity

500sets/Year

Key features

Fully Automatic Operation: HSCZ-900 is a one-line fully automatic C-fold bag-on-roll making machine without core.

Wide Customization Range: Bag width 600-860mm, length 150-1500mm, and film thickness 7-35 micron per layer.

High Production Speed: Maximum production speed reaches 80-100 meters per minute.

Versatile Material Support: Suitable for LDPE, HDPE, biodegradable, corn starch, and recycled materials.

Lifetime After-Sales Service: Lifetime technical support available even after the one-year warranty period expires.

One-Year Warranty Coverage: Free replacement parts provided for any broken components during the warranty period.

Efficient C-Fold Design: Double C-folds reduce film size with bottom sealing, perforation, and teeth cutting.

Low Power Consumption: Total power is 13KW with air consumption of 5HP for energy efficiency.

Company profile

Wenzhou High Sea Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-06Average Response Time: ≤8.34hTerms of Payment: LC, T/T, Money GramInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWenzhou High Sea Machinery Co., Ltd. is a China-based limited company in Zhejiang that is described as both a trading company and manufacturer/factory, specializing in bag-making, film-processing, printing, and related machinery. Evidence indicates ISO 9001 and CE certification claims, six production lines, 6–10 quality-control staff, broad export coverage, and export activity since 2006. The supplier reports internal process standardization, research and development activity, branded component usage, and stated quality testing before delivery. However, the provided information does not sufficiently verify after-sales service performance, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its listed business covers packaging and printing machinery manufacturing and processing, with a specific factory address in Pingyang County, Zhejiang.

CertificationsThe supplier states that its machines passed CE certification and that its quality system is certified to ISO 9001. It also reports Bureau Veritas personnel inspecting its workshops, although the provided information does not include certificate numbers, validity dates, or inspection reports.

R&D capabilityThe supplier states that it continuously researches and develops new equipment and identifies 6–10 years of total experience for its R&D engineers. This supports the existence of R&D activity, but no specific innovations, patents, development results, or product-launch record is provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, lead times of within 15 working days off-season and one month in peak season, and a broad machinery product range. It also states that equipment undergoes quality testing and safety packing before delivery, supporting a demonstrated production operation.