What is the nearest port for shipping?

The nearest port is Qingdao Port.

Do you have experience in international trade?

Yes, we have been exporting for 5 years and serve markets in Europe, Southeast Asia, the Middle East, and South Asia.

What is your warranty or quality guarantee?

We provide whole process quality inspection with traceable data and have a professional team ensuring best quality.

Lower Valve with Repair Kit in Stock

Name: Lower Valve with Repair Kit in Stock
Brand: Dongying Sanhao International Trade Co., Ltd
SKU: 2027221512

Shandong, ChinaDongying Sanhao International Trade Co., Ltd

US$500.00-1,500.00

1 Piece

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Model NO.

IBOP

Operation Pressure

Atmospheric Pressure

Material

Alloy

Type

Top Drive Spare Parts Ibop

Machine Type

Drilling Tool

Processing Type

Forging

Use

Well Drilling

Condition

New

Transport Package

Wooden Case

Origin

Shandong

Key features

Customized Production Services: Full customization available based on specific product features and requirements.

Professional Technical Support: Engineers with over 15 years of experience provide advice and process selection.

Complete Quality Inspection: Whole process inspection with traceable data using complete equipment.

Wide Material Selection: Offers gray iron, ductile iron, stainless steel, alloy steel, and customer-specified materials.

Global Market Experience: Products sold widely in the US and Europe for oil drilling and various industries.

Rapid Response Service: Fast turnaround on quotes, samples, and production work with integrated pricing.

Strategic Partner Approach: Positioned as a strategic partner offering one-stop professional and full services.

Multiple Manufacturing Processes: Capabilities include investment casting, die casting, sand casting, forging, and stamping.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer

Dongying Sanhao International Trade Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.59h

AI-Powered supplier vetting

SummaryDongying Sanhao International Trade Co., Ltd. is a China-based trading company established in 2018 with three employees. It reports its own machining factory, warehouse, and relationships with other Chinese factories, but the available evidence does not establish production scale or independently verified manufacturing capacity. The supplier exports 90% of total sales and has exported for five years, indicating meaningful international trading experience. It offers full customization and ODM services, but has only one R&D engineer, no SDK, and no new products launched in the last year. It has no stated Fortune 500 cooperation, overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service coverage. Financial records are referenced for 2020–2022, but no financial results are provided. Raw-material traceability is unknown, and service-capability assessment relies on relevant records without a written procedure.

Supplier typeThe supplier is explicitly identified as a trading company and limited company based in Dongying, Shandong, China, with three employees. Its description also states that it integrates design, production, trade, and technical services and has an own machining factory and warehouse, but the available information does not change its registered business type.

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, while its stated service proximity is Qingdao Port. It accepts common quotation and payment terms and reports one-month lead times, but these facts do not establish a broader after-sales service network.

R&D capabilityThe supplier has one R&D engineer, no available SDK, and no new products launched in the last year. Although it offers ODM services and full customization, the stated lack of recent new-product output and limited R&D staffing indicate a clear weakness in demonstrated innovation activity.

Customization capabilityThe supplier explicitly provides full customization and ODM services, which directly supports customized design and product-development requirements. This is one of the supplier’s strongest documented capabilities, although only one R&D engineer is reported.

Client casesThe supplier reports no cooperation with Fortune 500 companies and provides no named customer cases or other verifiable reference projects. A repeat-buyer preference of 50%–80% is stated, but it does not identify customers or substantiate specific cases.