What is the material of the machine?

The machine is made of oxidation-treated aluminum for a high-grade finish.

Can it punch plastic covers?

Yes, it can punch holes in clear or colored plastic material for covers.

Electric Heavy Duty Aluminam Powerful Comb Binding Machine for Book Punching/Binding (CB300E)

Name: Electric Heavy Duty Aluminam Powerful Comb Binding Machine for Book Punching/Binding (CB300E)
Brand: Hangzhou Supu Business Machine Co., Ltd.
SKU: 681228995

Zhejiang, ChinaHangzhou Supu Business Machine Co., Ltd.

US$280.00-310.00

10 Pieces

Product profile

Type

Comb Binding Machine

Classification of Punching Machine

Electric Punching Machine

Classification of Financial Binding Machine

Semi-automatic

Model NO.

CB300E

Classification of Wire Binding Machine

21 Hole

Thickness

20-50mm

Operation Mode

Electric Punching and Manual Binding

Model

CB300e

Width

300mm A4

Punching Thickness

32sheets

Binding Thickness

500sheets

Pitch

14.25mm

Number of Punch Pins

Material

Aluminum

Size

53.5*52*38.5mm

Transport Package

1PC/1 Carton

Specification

ISO9001-2000, Etl, Saa

Trademark

SUPU

Origin

China

HS Code

84401090

Production Capacity

1000PCS/Month

Key features

All Aluminum Construction: Machine body made of oxidation-treated aluminum for a classic, high-grade look.

High Capacity Punching: Electric punch capacity up to 32 sheets of 20# paper at once.

High Capacity Binding: Manual binding capacity up to 500 sheets of 20# paper.

Adjustable Pin System: 25 disengageable pins support A4, A5, B5, US Letter, and smaller sizes.

Precision Punching: Hard steel punch pins ensure clean holes with side margin guide for centering.

Multi-Region Certification: CE, CETL, SAA, and CB certified for global safety standards.

Durability Tested: Tested for 300,000 punches with a guarantee of 100,000 punches.

Global Export Standard: Exported to over 80 countries including Germany, USA, and Japan.

Company profile

Hangzhou Supu Business Machine Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-10-15Average Response Time: ≤8.43h

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.