What certifications do your products have?

All products have been certified, including ISO 9001:2008 and CE.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

How do you pack the machine for delivery?

We spray antirust oil, cover with PE film, and pack in a wooden box inside a container.

Machine for Virgin Pulp Production Rotary Spherical Digester

Name: Machine for Virgin Pulp Production Rotary Spherical Digester
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 790081092

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$5,000.00-10,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

6 Months

Model NO.

AT-Spherical Digester

Certification

ISO 9001:2008, CE

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Cast Steel

Product Name

Paper Pulp Digester

Design Pressure

0.88MPa

Max. Working Pressure

0.8MPa

Water Pressure Test

1.26MPa

Design Temperature

200

Sphere Diameter

3650mm

Norminal Volume

25m3

Sphere Rotation Speed

0.48r/Min

Inlet Hole Size

600*900mm

Inlet Diameter

80mm

Transport Package

Standard Packing

Specification

Customization

Trademark

Aotian

Origin

Henan, China

HS Code

84391000

Production Capacity

100sets/Month

Key features

Customized Products: We make customized products according to client requirements.

Low MOQ: Meets low quantity demand very well.

Factory Outlet Price: Direct factory outlet provides cheaper prices.

Free Installation Plans: Provide plans of machine installation freely.

24/7 Online Support: Online service available 24 hours a day.

On-site Training: Train first-line operators on site after purchase.

Strict Quality Control: Strict QC system ensures good quality and reputation.

Fast Delivery: Fast and safe delivery with big shipping discounts.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤7.03hTerms 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.