API20e ASTM Blackening Studs and Nuts in Stock

Name: API20e ASTM Blackening Studs and Nuts in Stock
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2054317895

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$3.00

10-99 Pieces

US$2.50

100+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy Steel

Surface Finishing

Xylan, Blackening, Zinc

Model NO.

1 3/4-8UN

Grade

Bsl1 Bsl2 Bsl3

Certification

API 20e

Customized

Standard

Material Grade

B7 B7m 2h 2hm

Application

Wellhead, Bop, Drilling, Flanges

Length

Customized

Transport Package

Carton, Wooden Case

Specification

API Standard

Trademark

Lake

Origin

China

HS Code

7318

Production Capacity

1000000PCS/Year

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.