What is the average lead time for delivery?

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

What payment terms are accepted?

We accept payment via T/T (Telegraphic Transfer).

What types of equipment can these parts be used for?

They are applicable to gas engines, crawler loaders, hydraulic excavators, bulldozers, and mining equipment.

Applicable to The Exhaust Valves of Gas Engines

Name: Applicable to The Exhaust Valves of Gas Engines
Brand: Shanghai Chenyan Machinery Co., Ltd
SKU: 2246490655

Shanghai, ChinaShanghai Chenyan Machinery Co., Ltd

US$820.00

1 Piece

Product specifications

PC

Product profile

Certification

CCC, COP, ISO9001

Standard Component

Technics

Casting

Model NO.

3287496

Material

Steel

Type

Cylinder Head

Diameter

90mm

Packaging

Original

Length

392.44mm

Outer Diameter

Thread

Transport Package

Original

Specification

90mm diameter exhaust valve

Trademark

Origin

Key features

Certified Quality: Products certified with CCC, COP, and ISO9001 standards for reliability.

Durable Steel Material: Constructed from high-quality steel for long-lasting performance.

Precise Specifications: 90mm diameter, 392.44mm length, and 9/16-18 thread size.

Wide Application Range: Suitable for gas engines, excavators, bulldozers, and mining equipment.

Flexible Customization: Offers minor customization and flexible options for specific needs.

Comprehensive Parts Line: Includes filters, oils, and anti-freeze for complete engine protection.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

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

Company profile

Shanghai Chenyan Machinery Co., Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization, Minor Customization CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.73h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based limited trading company founded in 2012, focused on engine parts, diesel engines, gas engines, construction machinery, and related electromechanical products. It reports 13 years of export experience, in-stock service capacity, and minor to flexible customization. However, it has only four employees, no stated production operation, no new product development in the past year, and no ODM, branded OEM, SDK, overseas warehouse, showroom, agent, or branch capability. Service management is weakly documented: supplier assessment, approved-supplier lists, corrective actions, and complaint handling lack written procedures or records. No certifications or customer cases are provided, while financial assessment is limited by incomplete data.

Supplier typeThe supplier is explicitly identified as a trading company and limited company in Shanghai, with a business scope centered on sales of equipment, parts, and related industrial products. It has four employees and no stated manufacturing classification, indicating an intermediary or trading-oriented operating model rather than a demonstrated producer.

After-Sales capabilityThe supplier reports in-stock service capacity and says finished-product inspections follow uniform instructions. However, it has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling, and it lacks overseas warehouses, showrooms, agents, and branches. This supports some basic service availability but not a well-documented or internationally distributed after-sales system.

R&D capabilityThe supplier offers minor and flexible customization, but reports no new product information in the past year, no ODM service, no branded OEM capability, and no available SDK. These explicit limitations indicate weak demonstrated innovation and product-development capability.

Customization capabilityBoth quality-related and R&D-related records explicitly state minor customization and flexible customization capability. This supports the supplier’s ability to provide at least limited product adaptation, although no evidence specifies the technical scope, tooling, or implementation limits.