High Quality ISO DIN Standard Self Tapping Concrete Screw with Torx Head

Name: High Quality ISO DIN Standard Self Tapping Concrete Screw with Torx Head
Brand: Qingdao Pengrui Machinery Co., Ltd.
SKU: 2122927045

Shandong, ChinaQingdao Pengrui Machinery Co., Ltd.

US$0.30

5,000-9,999 Pieces

US$0.20

10,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Torx Drive Head

Model NO.

M7.5*42-M7.5*212

Surface Finishing

Zinc Plated

Certification

ISO, DIN

Customized

Product Name

Torx Flat Head Self Tapping Concrete Screw

Standard

DIN ISO

Sample

as Per Request

OEM

Acceped

Transport Package

Carton+Pallet

Specification

M7.5X42-M7.5X212

Trademark

no brand

Origin

China

Key features

Customized Options: Flexible, minor, full customization and customization from designs or samples available.

High Hardness Material: C1022 Carbon Steel, case hardened with surface hardness HV450-750 and core hardness HV270-390.

Torx Drive System: Reliable Torx compatible drive that handles high torque without slipping.

Multiple Surface Finishes: Available in yellow zinc plated, blue zinc plated, galvanized, and other options.

Wide Application Range: Suitable for fastening into plastic, metal, and wood materials.

ISO DIN Certification: Manufactured to meet strict ISO and DIN international standards.

Curved Cut Thread: Features curved cut-line thread design for efficient self-tapping performance.

OEM Service Available: OEM and ODM services accepted with flexible customization options.

Company profile

Importers and ExportersYears of Export ExperienceHigh Repeat Buyers Choice

Qingdao Pengrui Machinery Co., Ltd.

Shandong, 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: 14 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier presents established manufacturing and export capabilities, with ISO9001:2015 certification, two production lines, 6–10 quality-control staff, and stated contracts with affiliated subcontractors. It supports flexible customization, ODM, OEM for popular brands, and reports new products in the past year. Export activity has continued for 11 years, with 51%–70% of sales from exports and self-operated import/export rights. Service strengths include inventory capability, documented complaint and corrective-action procedures, quality assurance, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no overseas warehouse, showroom, agents, branches, or stated overseas-service countries, and has not participated in offline trade shows. Supplier-service assessment lacks written procedures and complete records. Financial credibility cannot be assessed from the non-monetary information provided.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its profile covers manufacturing, export trade, service, quality control, R&D, and sustainability capabilities. This supports classification as an integrated manufacturing and trading-oriented supplier, although the exact legal business structure is not further specified.

CertificationsThe supplier holds an ISO9001:2015 certificate. This is explicit evidence of a recognized quality-management-system certification, although no additional certifications are stated.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions, provides inventory capability, and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or stated overseas-service countries, while its supplier-service assessment process has no written procedures or followed records.

R&D capabilityThe supplier reports two years of total R&D-engineer experience, new products developed during the past year, ODM capability, customization from designs and samples, an available SDK, and one national science and technology progress award. These stated capabilities provide explicit evidence of active R&D and innovation support.

Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, maintains valid manufacturing-capacity contracts with affiliated subcontractors, and reports 30 qualified suppliers for service capability. It also states inventory capability and lead times within 15 working days in both peak and off-season periods, indicating established operational capacity.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples, as well as ODM services and OEM for popular brands. These stated services demonstrate broad customization and contract-manufacturing capability.

Client casesThe supplier names long-term customers including Richelieu Hardware, Hillman Agroup, VIPA, CFI, and BUFAB. These named customer relationships provide explicit evidence of customer experience, although the information does not state order scope, duration for each account, or independently verified performance outcomes.

Product Q&A

Q:Who are we?

We are based in Shandong, China, start from 2012,sell to North America(40.00%),Domestic Market(15.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Oceania(5.00%),Western Europe(5.00%),Eastern Asia(4.00%),Northern Europe(4.00%),Southern Europe(4.00%),Mid East(3.00%). There are total about 11-50 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Fastener,CNC Machined Parts,Metal Fabrication

Q:Why should you buy from us not from other suppliers?

Fasteners, Hardware Components & Auto Fittings

Q:What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,CAD,HKD,GBP,CNY; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;