What is the average lead time for delivery?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

What payment methods are accepted?

We accept T/T, PayPal, and Western Union as terms of payment.

Where is the company located and where do they export?

The company is located in Shanghai, China, and exports to markets including North America, South America, Europe, Asia, Africa, and Oceania.

Specializing in The Production Water Ring Vacuum Pump

Name: Specializing in The Production Water Ring Vacuum Pump
Brand: Shanghai Yulong Vacuum Pump Co., Ltd.
SKU: 846459025

Shanghai, ChinaShanghai Yulong Vacuum Pump Co., Ltd.

US$300.00-1,500.00

1 Piece

Product profile

Customization

Available

Oil or Not

Water

Structure

Single Stage

Model NO.

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Pump Air

Color

: Blue or Customised

Brand

: Yhzkb

Pump Casing and Cover

: Cast Iron or Stainless Steel

Shaft Material

: 2Cr13/Steel 45#

Name

Liquid Ring Vacuum Pump

Seal Type

Mechanical Seal

Rotation Way

: Direct Drive

Transport Package

Standard Export Wooden Case

Specification

Trademark

YHZKB

Origin

Anhui

HS Code

8414100090

Production Capacity

40000 Units/Year

Key features

High Vacuum Performance: Single stage positive displacement pump designed for high vacuum applications in plastic extrusion lines.

Anti-Scaling Coating: Coating disposal inside the pump body prevents scaling, ensuring longer lifetime and reduced maintenance.

Dual Sealing System: Features both mechanical seal and oil seal for double sealing, allowing continuous operation and restart after long stops.

Customizable Options: Color can be blue or customized; pump casing and cover available in cast iron or stainless steel.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season periods.

Flexible Payment Terms: Supports T/T, PayPal, and Western Union for convenient international transactions.

Company profile

Years of Export ExperienceQuality AssuranceProduction Process VisualizationProduct Certification

Shanghai Yulong Vacuum Pump Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2005-04-21Nearest Port: shanghai, ningboAverage Response Time: ≤9.64hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 84 employees, related companies, valid import/export licensing, and a combined business type. It manufactures and sells vacuum pumps, water pumps, pump systems, Roots blowers, and related products. ISO 9001 certification and CE certification are reported. Manufacturing resources include six production lines in one record, more than ten in another, and 6–10 quality-control staff; the inconsistent production-line data should be verified. The supplier provides multiple customization options and ODM services, but reported no new products during the past year and has no available SDK. Exporting began in 2005, with exports representing 21%–30% of total sales. After-sales controls are weakly documented: there are no written complaint-handling or corrective/preventive-action procedures, and no approved-supplier list. Customer-related evidence is limited to OEM service for well-known brands, without named cases.

Supplier typeThe supplier is a limited company with a combined business type, related companies, and a stated scope covering manufacturing and sales of vacuum and water pumps plus import and export of goods and technologies. It is not identified as an offshore company and holds a valid import/export license.

CertificationsThe supplier reports ISO 9001 management-system certification, CE certification, and quality assurance in its quality-control processes. These certifications and stated quality assurance provide explicit evidence of formal quality and product-compliance capabilities.

After-Sales capabilityThe supplier reports no written procedures or records for handling customer complaints and no written corrective and preventive action procedures. Although quality assurance is reported, the documented after-sales and issue-resolution mechanisms show a clear deficiency.

R&D capabilityThe supplier has 6–10 years of total R&D-engineer experience and offers ODM services, but reports no new products during the past year and no available SDK. The evidence shows some R&D resources and design capability, while recent innovation output and technical-platform support are limited.

Production capacityThe supplier manufactures a broad range of vacuum and water pump products, reports 84 employees, six production lines in one record and more than ten in another, and has 6–10 quality-control staff. However, it does not continuously reconcile quantities for each batch and has no outsourcing standard operating procedure; the conflicting production-line figures also require verification.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, flexible customization, and minor customization, together with ODM services. This is direct evidence of broad customization capability.