What is the average lead time for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

Accepted payment terms include LC, T/T, and Money Gram.

What is the maximum diameter of the unwind roll?

The machine supports a max diameter of the unwind roll of 1800mm.

Fully Automatic Poly Mailer Courier Bag Maker Plastic Express Bag Envelope Bag Making Machine

Name: Fully Automatic Poly Mailer Courier Bag Maker Plastic Express Bag Envelope Bag Making Machine
Brand: Wenzhou High Sea Machinery Co., Ltd.
SKU: 1973554501

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.

HSKV-1000G

Product Line

Lines

Voltage

380V

Seals Mode

Trilateral Seals

Speed

High

Continuous-Rolled

Sealing & Cutting

Heat-Sealing Heat-Cutting

Layer

Double

Machine Type

Bag Forming Machine

Computerized

Type

Side Sealing Bag Making Machine

Width of Bags

100-600mm

Length of Bags

200-850mm

Unwinder Width

1800mm

Film Unwind Diameter

600mm

Film Thickness

20-60 Micron Per Layer

Bag Making Speed

200PCS/Min

Air Compressor

3HP

Main Power

14kw

Machine Weight

2900kg

Transport Package

Wooden Pallet

Specification

8500x2100x2200mm

Trademark

High Sea

Origin

Made in China

HS Code

84778

Production Capacity

500sets/Year

Key features

Wide Customization Range: Bag width 100-600mm and length 200-850mm are customizable to meet specific needs.

High Production Speed: Achieves a production speed of 200PCS/Min for efficient output.

Multi-Material Compatibility: Suitable for PE, PP, HDPE, LDPE, PLA, PBAT, and biodegradable films.

Advanced Control System: Computerized control with hot melt glue dispensing and V-folding devices.

Lifetime After-Sales Service: Comprehensive lifetime after-sales service support for long-term reliability.

Large Roll Capacity: Supports max unwind roll diameter of 1800mm and film unwind diameter of 600mm.

Trilateral Sealing Technology: Utilizes heat-sealing and heat-cutting for durable trilateral seals.

Global Supplier Experience: Over 22 years of experience serving clients in more than 54 countries.

Company profile

Wenzhou High Sea Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-06Average Response Time: ≤7.98hTerms 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.