What payment terms are accepted?

Accepted payment terms include LC and T/T.

Which ports are nearest for export?

The nearest ports are Qingdao and Shanghai.

Positive Displacement Blower

Name: High-Pressure Roots Blower/Rotary Blower/Positive Displacement Blower
Brand: Greentech Industry (Jinan) Co., Ltd.
SKU: 679345312

Shandong, ChinaGreentech Industry (Jinan) Co., Ltd.

US$2,720.00-7,360.00

1 Piece

Product profile

Customization

Available

Max.Head

Roots Blower

Max.Capacity

Roots Blower

Model NO.

M series

Pressure Medium

Gas

Type

Roots Type

Position of Pump Shaft

Roots Blower

Color

Blue

Material

Casting Iron

Connect

Belt

Drive

Motor

Transport Package

Wooden Case

Specification

4506-8032

Trademark

greentech

Origin

China

HS Code

8414

Production Capacity

1000sets/Months

Key features

High Efficiency Design: New impeller lines improve adiabatic and volumetric efficiency, reducing heat generation and temperature rise.

Low Noise Operation: Features low noise tri-lobe rotors with noise-reduction know-how applied to the casing.

Durable Construction: Integral-shaft ductile iron impellers and hardened teeth face for precision helical timing gears.

Versatile Applications: Widely used in sewage treatment, petrochemical, cement, power, metallurgy, and pneumatic conveying.

Robust Bearing System: Over-sized cylindrical roller bearings ensure long life and stability under heavy duty conditions.

High Pressure Capability: Exhaust pressure in dry state reaches up to 1kgf/cm2 across various models.

Integrated Cooling: Includes air cooling, automatic belt tensioner, and integrated discharge silencer base frame.

Company profile

Greentech Industry (Jinan) Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2000-09-01Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤1.16hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer and exporter involved in mechanical parts, general and special equipment, electrical instruments, auto parts, mining machinery, CNC equipment, and related products. It reports R&D capability, SDK availability, 3D design services, ODM services, OEM experience for well-known brands, and broad customization options. Production information lists annual outputs of 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps, supported by 11–20 quality-control staff and three R&D engineers. Written procedures and records are reported for supplier assessment, corrective and preventive actions, and customer complaints. However, no new products were launched in the past year, raw-material traceability status is unknown, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Certification holdings and specific customer cases are not provided.

Supplier typeThe supplier identifies as a professional technical supplier and operates across equipment manufacturing, mechanical parts, mining machinery, CNC equipment, electrical instruments, and auto parts. Its stated business scope also includes import and export of goods and technology, indicating both manufacturing and trading/export activity.

After-Sales capabilityThe supplier reports written procedures and followed records for corrective and preventive actions and for handling customer complaints, and emphasizes customer service and satisfaction. These records provide explicit evidence of service-management processes, although overseas service infrastructure is absent according to the provided data.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, SDK availability, ODM services, OEM services for well-known brands, and multiple customization modes. Nevertheless, it also states that no new products were launched during the past year, and its product-information R&D response is negative, so recent innovation output is limited.

Production capacityReported annual output includes 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps. The supplier also reports 11–20 quality-control staff, exports to South America, Southeast Asia/Mideast, and Europe, and an off-peak lead time of one month, providing explicit evidence of established production and export operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by professional R&D and 3D software design services. This indicates broad capability to adapt products to customer specifications.