What is the payment term?

The terms of payment are T/T (Telegraphic Transfer).

What is the lead time for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

Large Capacity Polymer Reactor Used Discharge Melt Gear Pump

Name: Large Capacity Polymer Reactor Used Discharge Melt Gear Pump
Brand: Zhengzhou Great Machinery Co., Ltd.
SKU: 722633602

Henan, ChinaZhengzhou Great Machinery Co., Ltd.

US$3,500.00-28,000.00

1 Set

Product profile

Mesh Form

Internal Engaged

Tooth Flank

Straight Tooth

Tooth Curve

Involute

Model NO.

GM-LK series

Power

Electric

Applications

Thermoplastic Transportation

Certification

CE, ISO

Raw Material

High Quality Alloy Steel

Theory

Rotary Pump

Application

Metering

Transport Package

Seaworthy Packaging

Specification

SGS

Trademark

Great

Origin

Zhengzhou

Production Capacity

300 Sets/Year

Key features

High Pressure Resistance: Max outlet pressure up to 350 Bar for demanding industrial applications.

Improved Product Quality: Removes pressure pulsations and output variations for better homogeneity.

Energy and Material Saving: Tighter manufacturing tolerances reduce raw material waste significantly.

Extended Machinery Life: Reduces stress on upstream extruders, extending their operational lifetime.

Wide Viscosity Range: Handles low, high, and ultra-high viscosity materials effectively.

Adjustable Speed Control: Rotating speed is adjustable up to 60rpm for precise metering.

CE and ISO Certified: Meets international safety and quality standards with CE and ISO certification.

Company profile

Zhengzhou Great Machinery Co., Ltd.Henan, China

Business Type: Manufacturer/FactoryExport Year: 2014-05-08Nearest Port: ShanghaiAverage Response Time: >24hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryZhengzhou Great Machinery Co., Ltd. is identified as a China-based manufacturer/factory in Henan, specializing in extrusion and plastic-processing equipment, including screen changers, melt gear pumps, chemical pumps, and recycling or pelletizing machinery. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and stated annual outputs of 1,100 melt gear pumps and 1,200 screen changers. Its description claims strict production and quality control and pre-sales/post-sales technical service, but the provided information does not independently substantiate service performance or customization capability. One associated buyer and an import record are available, indicating at least some transaction activity. Financial credibility cannot be assessed because financial figures are excluded from this analysis.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company based in Zhengzhou, Henan, China. Its listed business areas and products cover packaging and printing, industrial equipment, textile, machinery, chemicals, screen changers, melt pumps, recycling machinery, and pelletizing lines.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of certification, although no certificate number, issuing body, scope, or validity period is provided.

After-Sales capabilityThe company states that its professional technical team provides pre-sales and post-sales services. This supports the existence of a claimed service capability, but no service personnel details, response standards, service locations, or verified service outcomes are provided.

R&D capabilityThe supplier describes an ever-improving design approach, a professional technical team, and a mission focused on developing environmentally friendly plastic-extrusion products. Its product range includes several screen-changer designs and specialized pumps, while 6–10 R&D engineers are reported; however, no patents, new-product records, or measurable innovation results are provided.

Production capacityThe supplier reports operating more than 10 production lines and producing 1,100 melt gear pumps and 1,200 screen changers annually. Its product portfolio and stated output provide explicit evidence of established manufacturing capability in extrusion and plastic-processing equipment.

Client casesThe records identify SYNTECH FIBRES PRIVATE LIMITED as an associated buyer and show a textile-machine-parts product transaction involving the supplier, with Pakistan listed among import destinations. This demonstrates at least one documented buyer relationship, but the evidence is too limited to assess the breadth or quality of customer cases.