What is your warranty for air compressor?

One year for the whole air compressor (not including consumption spare parts). Technical supports can be provided according to your needs.

Can you accept OEM orders?

Yes, OEM orders are warmly welcome.

How about your customer service and after-sales service?

We provide 24hrs on-line support and a 48hrs problem solved promise.

Two Stage Compression Permanent Magnet Frequency Conversion Rotary Screw Air Compressor

Name: Two Stage Compression Permanent Magnet Frequency Conversion Rotary Screw Air Compressor
Brand: Fuzhou Tuowei Mechanical & Electrical Equipment Co., Ltd.
SKU: 917685355

Fujian, ChinaFuzhou Tuowei Mechanical & Electrical Equipment Co., Ltd.

US$5,020.00

1-4 Pieces

US$4,980.00

5-9 Pieces

US$4,950.00

10+ Pieces

Product profile

Customization

Available

Lubrication Style

Lubricated

Cooling System

Air Cooling

Model NO.

SGD 30II

Power Source

AC Power

Cylinder Position

Vertical

Structure Type

Closed Type

Installation Type

Stationary Type

Type

Twin-Screw Compressor

Motor Power

30kw

Working Pressure

7 8 10 13bar

Air Delivery

7.2 7.1 6.3 5.4m3/Min

Driven Method

Driect Driven

Air End

Baosi Airend

Motor

IP54

Bearing

SKF Brand

Advantages

Energy Saving

Power Supply

380V/50Hz

Pipe Diameter

G2"

Weight

1900kgs

Noise

68dB(a)

Color

Customized Color

Transport Package

Standard Export Wooden Packaging

Specification

1900*1250*1570mm

Trademark

Tuowei

Origin

Fujian

HS Code

8414804090

Production Capacity

300 Sets/Per Month

Key features

Two-Stage Compression Efficiency: Reduces compression ratio per stage, saving up to 15% energy compared to single-stage compressors.

Advanced Cooling System: Features intermediate warm oil cooling to lower gas temperature and reduce power consumption.

Low Noise Operation: Operates at only 68dB(a) for a quieter working environment.

Customizable Voltage: Supports multiple voltage options including 380V, 220V, and 440V at 50Hz or 60Hz.

Flexible Customization: Offers customized color, motor power, working pressure, and full customization options.

OEM Service Available: Welcomes OEM orders with flexible customization from samples or designs.

Comprehensive Warranty: Provides one-year warranty for the whole air compressor excluding consumable spare parts.

Company profile

Importers and ExportersExperienced TeamR&D Capabilities

Fuzhou Tuowei Mechanical & Electrical Equipment Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤4.19h

AI-Powered supplier vetting

SummaryAivyter is described as an established Chinese industrial-equipment business focused on screw air compressors, drilling jumbos, shotcrete equipment, and related machinery. The materials indicate three factories, nearly 200 employees, 20 technical R&D personnel, 70 after-sales technicians, ISO9001:2015 certification, export activity since 2011, and stated access to multiple export markets. Reported production and delivery indicators include an annual output value of 300 million yuan, off-peak lead times within 15 working days, and peak-season fulfillment within one month; the financial figure is not assessed here. The evidence supports meaningful technical, manufacturing, service, and international-trade capabilities. However, customization capability and customer-case depth are not sufficiently documented, while the available transaction evidence consists of one recorded buyer transaction and does not establish broad customer coverage.

Supplier typeThe supplier is presented as a China-based manufacturer and engineering-equipment provider engaged in R&D, production, sales, and service for compressors, drilling jumbos, shotcrete machines, and related equipment. However, one associated-company record classifies the business as a trading company, so the exact operating entity structure is mixed across the records.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 management-system certificate. This is direct evidence of certification relevant to quality-management processes.

After-Sales capabilityThe company reports a 70-person after-sales service team, while its business scope explicitly includes service for industrial, engineering, and mining equipment. This directly supports substantial after-sales staffing and service coverage.

R&D capabilityAivyter explicitly undertakes R&D and reports 20 technical R&D personnel in one company description, 17 years of total R&D-engineer experience, and multiple equipment categories including oil-free, integrated, portable, and diesel-engine compressors. These details support an established technical-development capability.

Production capacityThe supplier states that three factories were established, with nearly 200 employees, and describes itself as engaged in equipment production. It also reports off-peak lead times within 15 working days and peak-season fulfillment within one month, supporting operational production capacity; the product records identify Aivyter production addresses.