What is the lead time for orders?

Lead time is one month during the off-season and 1-3 months during the peak season.

What testing is performed on the products?

Tensile testing and chemical composition analysis are conducted during production and before shipment.

What is the thread size range?

The available thread specifications range from M12 to M52.

Construction Building Materials Precast Concrete Flat Plate Lifting Sockets

Name: Construction Building Materials Precast Concrete Flat Plate Lifting Sockets
Brand: Qingdao Hulk Metal Technology Co., Ltd.
SKU: 1936645865

Shandong, ChinaQingdao Hulk Metal Technology Co., Ltd.

US$0.50-5.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3-5 Years for H.D.G

Usage

Precast Concrete

Surface

Zinc Plated

Materials

Q345, 20# / Steel, Stainless 304/316

Test

Tensile Test, Chemical Composition

Specifications

Threrad M/Rd 12-52

Material

Steel Structure

Certification

ISO, CE

Customized

Non-Customized

Warranty

3-5 Years for H.D.G

Transport Package

Bags and Wooden Crate

Specification

HSBFP-30

Trademark

HM & OEM

Origin

China

Production Capacity

50000 Tons Per Month

Key features

ISO and CE Certified: Complies with ISO9001, ISO3834-2, and EN1090-1 CE standards for quality assurance.

High Safety Factor: Designed with high safety factors for transporting large precast concrete units.

Material Options: Available in Q345 steel, 20# steel, and stainless steel 304/316.

Surface Treatment: Features zinc electroplated surface for durability and corrosion resistance.

Rigorous Testing: Undergoes tensile testing and chemical composition checks during production.

OEM Service: Professional OEM services for European and Oceania clients with custom designs.

Wide Specification Range: Thread sizes available from M12 to M52 to fit various lifting needs.

Experienced Manufacturer: Over 10 years of experience producing precast concrete accessories since 2001.

Company profile

High Repeat Buyers ChoiceOEM ServicesManagement CertificationProduct Certification

Qingdao Hulk Metal Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-11-01Nearest Port: Qingdao, Shanghai, NningboAverage Response Time: ≤2.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and multiple customization options. It has five R&D engineers, launched new products during the past year, and provides aluminum die-casting parts. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. Documented corrective-action and customer-complaint procedures are in place, while quality assurance status and raw-material traceability remain unknown. The supplier reports in-stock capability but lacks overseas warehouses, showrooms, agents or branches, and offline trade-show participation. Its company description states coverage of more than 100 countries and regions, but the overseas-service field separately records zero countries, creating an inconsistency. No financial figures are assessed. Customer evidence includes reported cooperation with many companies globally, but no Fortune 500 cooperation is stated.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes itself as serving companies across more than 100 countries and regions. It also states that it can use customer information, samples, and drawings to meet special requirements, supporting its role as a technical and solution-oriented manufacturer.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, and has CE product-compliance certification. These are explicit certifications supporting quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe company description explicitly refers to perfect after-sales service. It also has documented corrective and preventive action and customer-complaint procedures with followed records, although the overall quality-assurance status is unknown.

R&D capabilityThe supplier has five R&D engineers, launched new products during the past year, provides 3D software design, and offers ODM services. However, it explicitly has no available SDK, which limits the evidence for broader technical-integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. Its request for customer samples and drawings further supports the stated ability to handle customized requirements.