What are the payment terms?

We accept T/T and L/C. Typically, a 50% deposit is required before production, with the balance paid before shipping.

What is the lead time for delivery?

The lead time is within 15 working days during the off-season and one month during the peak season.

High-Quality Concrete Pump Shaft Seals with Backup O Ring

Name: High-Quality Concrete Pump Shaft Seals with Backup O Ring
Brand: Jiangsu Hengshunda Hydraulic Technology Co., Ltd.
SKU: 2115399985

Jiangsu, ChinaJiangsu Hengshunda Hydraulic Technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

PTEF

Usage

Transmission

Model NO.

60*70.2*1.5

Type

Assembled

Speed

Pressure

Pressure Type

Lip

Single Lip

Standard

Feature

Anti Extrusion

Condition

New

Warranty

3-6months

OEM

Supply

Certificate

CE, ISO9001: 2000

Transport Package

Plastic Seal Bag

Specification

60*70.2*1.5

Trademark

Hengshunda

Origin

China

HS Code

4016931000

Production Capacity

10000/Month

Key features

High-Quality Materials: Made from NBR, FKM, PTFE, and PU for durability and oil resistance.

OEM Customization: Supports customized products based on customer drawings or samples.

Strict Quality Control: 100% inspection on finished products according to international standards.

CE & ISO9001 Certified: Products meet CE and ISO9001:2000 certification requirements.

Fast Response Time: Inquiries are replied to within 12 hours on working days.

Direct Manufacturer: Direct factory supply ensuring competitive pricing and quality control.

Global Export Experience: Exported to over 30 countries including USA, Japan, and Brazil.

Company profile

Importers and ExportersIn-stock CapacityCustomization from DesignsFast Delivery

Jiangsu Hengshunda Hydraulic Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-04-05Nearest Port: ShanghaiAverage Response Time: ≤1.06hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier operates in mining and construction machinery, mold manufacturing, machine parts, and related import/export activities. It demonstrates customization from samples and designs, ODM service, OEM experience for popular brands, dedicated manufacturing equipment, four production lines, and ERP-based process management. Service procedures for supplier approval, corrective actions, and customer complaints are documented and followed. However, the approved-supplier list lacks approval signatures or dates, no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported, and there were no new products in the past year. Financial information is limited to stated years without performance figures, while customer cases are not provided.

Supplier typeThe supplier’s stated business scope covers mining machinery sales, construction machinery manufacturing and sales, equipment leasing, mold manufacturing and sales, machine parts, and import/export activities. This identifies it as a machinery manufacturer and trading/export supplier rather than a narrowly focused service provider.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas warehouse, showroom, agent, or branch, and no overseas service countries, so documented complaint processes are stronger than its demonstrated international service infrastructure.

R&D capabilityThe supplier offers ODM services, sample/design customization, 3D software design using AutoCAD and Cimatron, private mold design, and professional technical support. Countervailing evidence includes no available SDK, no new products in the past year, and zero stated R&D patents, indicating practical design capability but limited evidence of recent product innovation.

Production capacityManufacturing resources include four production lines and extensive equipment such as laser cutting, CNC machining, welding, boring, grinding, turning, drilling, milling, and pressing machines, supported by two quality inspectors. However, the factory does not continuously reconcile quantities for every batch or production lot, which is a documented production-control weakness.

Customization capabilityThe supplier explicitly provides customization from samples and designs, ODM services, private mold design, and 3D software design. Its equipment base and CAD/Cimatron capability further support customized machinery or mold production.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of branded-customer experience. No specific customer names, project descriptions, quantities, or performance outcomes are provided, so the depth and verifiability of customer cases remain limited.