What is the material of the machine?

The machine is made of aluminum.

Can it punch transparent covers?

Yes, it can punch up to 4 sheets for 100-200 micron covers.

What are the dimensions and weight?

The dimensions are 420x380x445mm and the weight is 11KG.

Heavy Duty Manual Plastic Comb Binder

Name: Heavy Duty Manual Plastic Comb Binder
Brand: Hangzhou Supu Business Machine Co., Ltd.
SKU: 714104055

Zhejiang, ChinaHangzhou Supu Business Machine Co., Ltd.

US$200.00

1 Piece

Product profile

Type

Comb Binding Machine

Classification of Punching Machine

Manual Punching Machine

Classification of Wire Binding Machine

21 Hole

Model NO.

SUPER21 PLUS

Thickness

20-50mm

Type of Binding Machine

Comb Binding Machine

Punching Mode

Manual by Hand

Punching Capacity

25 Sheets

Binding Mode

Manual

Binding Thickness

500sheets

Material

Aluminum

Transport Package

2PCS/CTN

Specification

CE, SGS

Trademark

SUPU

Origin

Hangzhou, China.

HS Code

84401090

Production Capacity

1000PCS

Key features

High Capacity Binding: Binds up to 500 sheets of 20lb paper or 25 sheets per punch cycle.

Adjustable Side Guide: Features adjustable side edge guide selectable by sheet thickness.

Multi-Size Compatibility: Accepts A4, A5, B5, Letter size and smaller documents.

Durable Aluminum Build: Constructed with aluminum material for heavy-duty manual operation.

Certified Safety Standards: Holds SAA, CE, ETL, and CB certificates for global compliance.

Precise 21-Hole Punch: Equipped with 21 punch pins and 14.25mm pitch for standard binding.

Transparent Cover Support: Punches up to 4 sheets for 100-200 micron covers.

Compact Design: Dimensions 420x380x445mm with 11KG weight for office use.

Company profile

Hangzhou Supu Business Machine Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-10-15Average Response Time: ≤6.75h

AI-Powered supplier vetting

SummaryHangzhou Supu Business Machine Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations associated with Zhejiang and a head office in Huzhou, Zhejiang. Its product portfolio focuses on binding, punching, laminating, creasing, shredding and related post-printing equipment. The supplier reports ISO 9001 management certification and product certifications including CE, cETL, SAA and CB, along with more than 40 patents, including two international invention patents. It reports six production lines, 11–20 years of total R&D engineer experience, 6–10 quality-control staff, and 90% export sales, with exports reportedly beginning in 2003. Evidence of overseas market coverage exists, but after-sales service, customization capability, and detailed customer case performance are not sufficiently documented. Financial credibility cannot be assessed from the available non-financial evidence.

Supplier typeThe supplier is explicitly described as a trading company and as a manufacturer/factory. Its company description states that it professionally manufactures and exports binding machines, laminators, creasing machines and shredders, indicating combined trading and manufacturing positioning.

CertificationsThe supplier reports ISO 9001 certification for its management system and states that its products have been accredited with ISO 9001-2000, CE, cETL, SAA and CB certificates. These stated certifications provide explicit evidence of certification coverage, although the slices do not provide certificate numbers or validity dates.

R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience and more than 40 patents, including two international invention patents. Its description also states that product development is supported by ongoing innovation and design initiatives, providing explicit evidence of innovation capability.

Production capacityThe supplier identifies itself as a manufacturer/factory, reports six production lines, and describes production of a broad range of binding, punching, laminating, creasing and shredding equipment. It also reports 6–10 quality-control staff, supporting evidence of established production and quality-control resources.