Writing Paper Machine Paper Carrying Roll Vacuum Couch Roller

Name: Writing Paper Machine Paper Carrying Roll Vacuum Couch Roller
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 939886035

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Certification

ISO 9001:2000, CE

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Cast Iron

Product Name

Vacuum Roller

Hardness

HRC40-68 Degree

Holes Diameter

0.4mm

Chemical Resistance

High Alkaline

Loading Capacity

3000kg

Diameter

500

Length

4500

Transport Package

Wooden Box

Specification

Customization

Trademark

Aotian

Origin

China

HS Code

84391000

Production Capacity

20sets/Month

Key features

High Rigidity and Strength: Tensile yield strength and impact toughness more than double that of copper.

Superior Abrasion Resistance: High hardness and abrasion resistance with no deformation under long-term load.

Excellent Corrosion Resistance: Corrosion fatigue strength 2-3 times that of copper alloys with high alkaline resistance.

Extended Service Life: Service life increased by more than 2-3 times compared to copper structure.

Customized Manufacturing: Customized accepted based on detailed drawings provided by customers.

1-Year Warranty Coverage: Comprehensive 1-year warranty covering mechanical defects and parts.

ISO and CE Certified: Certified under ISO 9001:2000 and CE standards for quality assurance.

Global Installation Support: Engineers sent to customer's country for installation and commissioning.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤5.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryAotian Machinery Manufacturing Co., Ltd. is identified as a China-based paper machinery supplier headquartered in Qinyang, Henan. The available information describes it as a manufacturer of paper machines, pulping equipment, spare parts, and related environmental-protection and tissue-converting solutions, although one slice also labels the company type as a trade company. It reports 8 production lines, annual paper-machine output of 20 sets, 31–40 quality-control staff, 11–20 years of R&D-engineer experience, a nearly 30,000 m² facility, and 32 patents. ISO 9001 and ISO 22000 are listed. Export activity spans multiple regions, with exports representing 51%–70% of sales. Evidence is insufficient to verify after-sales service depth, financial credibility, customization execution, or substantial customer references.

Supplier typeThe supplier is described as a manufacturer/factory and as a specialized producer of paper machines, pulping equipment, paper-machine parts, roll-processing equipment, and related solutions. However, another record classifies the company nature as a trade company, creating a minor inconsistency in entity characterization.

CertificationsThe supplier lists ISO 9001 and ISO 22000 management-system certifications and states that it has product certificates. The slices do not provide certificate numbers, issuing bodies, validity dates, or the specific products covered, so the listed certifications are positive evidence but cannot be independently verified from the data.

R&D capabilityThe supplier reports a professional R&D team, 11–20 years of total R&D-engineer experience, and 32 patents. Its product scope includes environmental-protection machinery, pulp and paper-making systems, and tissue-converting machinery, providing explicit evidence of engineering and product-development activity.

Production capacityThe supplier is described as a manufacturer with a nearly 30,000 m² facility, 8 production lines, 31–40 quality-control staff, and reported paper-machine output of 20 sets annually. Its stated specialization in complete paper-machine production lines, pulping equipment, and roll processing supports a substantial manufacturing capability.