What is the warranty period?

We provide a 2-year quality guarantee for 60,000 to 80,000 kilometers.

How is the quality controlled?

We perform 100% inspection including visual and function checks before shipping.

Valve Guide for Auto Engine System

Name: Valve Guide for Auto Engine System
Brand: Taizhou Tenghong Material Technology Co., Ltd.
SKU: 702789892

Zhejiang, ChinaTaizhou Tenghong Material Technology Co., Ltd.

US$0.03

500 Pieces

Product profile

Customization

Available

Classification

Adjustable Air Inlet

Material

Powder Metallurgy or Sintered Metal

Model NO.

VG-001

Placement

Auto Enginee

Certification

TS16949, ISO9001, CE, RoHS, E-Mark, COP, CCC

Type

Inner Tube

Adjustable Air Inlet

Two Dimensional Adjustable

Supersonic Inlet

External Pressure

Shock Wave Number

2 Wave

11123-54020

in Size:42.00* 11.50*7.00mm

Transport Package

Carton or According to Client's Request

Specification

different specs or produce according to clients

Trademark

Origin

Zhejiang, China

Production Capacity

800, 000, 000PCS

Key features

Customizable Design: We can produce different size and shapes base on your drawing and samples.

Wide Material Options: Available in powder metallurgy, casting iron, manganese bronze, and brass.

High Performance: Features high temperature resistance, wear resistance, and self-lubrication.

Strict Quality Control: 100% inspection with visual and function checks; ISO9001 and TS16949 certified.

Fast Delivery: 3 days for stock items; about 45 days for production orders.

Low MOQ: Minimum order quantity is 1 piece if in stock, or 1000 pieces for production.

OEM/ODM Service: Supports full customization, minor customization, and logo laser engraving.

Company profile

Fast DeliveryQuality AssuranceR&D CapabilitiesCustomization from Samples

Taizhou Tenghong Material Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer focused on forgings, powder metallurgy products, bearings, and machined mechanical parts. It provides 3D software design, sample-based customization, ODM, and OEM services, and reported new products during the past year. Manufacturing is supported by six production lines, molding, sintering, and CNC facilities, 12 years of R&D engineer experience, and 6–10 quality-control staff. It has valid contracts with associated subcontractors and exports 41%–50% of sales. However, it reports no inventory, overseas warehouse, overseas showroom, overseas agent or branch, SDK, or offline trade-show participation. Financial information is identified for recent years, but no assessable financial results are provided. Certification, after-sales capability, and customer case details are insufficient.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in forging, powder metallurgy, bearing manufacturing, and mechanical-part machining. Its facilities and product scope indicate a manufacturing-oriented industrial component supplier.

After-Sales capabilityThe supplier has no reported overseas warehouse, showroom, agent, or branch, and offers no overseas service countries. These limitations indicate weak documented overseas service coverage, while specific after-sales procedures or support commitments are not provided.

R&D capabilityThe supplier provides 3D software design, has sample-customization and ODM capabilities, reported new products during the past year, and has R&D engineers with 12 years of total experience. It lacks an available SDK, but the documented product-development and design capabilities support a positive assessment overall.

Production capacityProduction is supported by six lines, molding, sintering, and CNC facilities, valid contracts with associated subcontractors, and a one-month average lead time in both peak and off-season periods. Export sales account for 41%–50%, but the supplier has no inventory capability and does not continuously reconcile quantities for each batch or mass production.

Customization capabilityThe supplier explicitly offers customization from samples, 3D software design, ODM services, and OEM services for popular brands. These capabilities provide direct evidence of product customization and contract-manufacturing support.