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Yes sure free sampls will be provided

Tek Roofing Screw for Sandwich Panels

Name: Tek Roofing Screw for Sandwich Panels
Brand: Jiaxing Newscrew Fastener Co., Ltd.
SKU: 1935202461

Jiangsu, ChinaJiaxing Newscrew Fastener Co., Ltd.

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Material

Steel

Type

Roofing Screw

Model NO.

DIN7504K

Packing1

Bulk

Packing2

Small Box

Packing3

Plastc Bucket

Delivery Time

20 to 40 Days

Transport Package

OEM

Specification

4.8/5.5/6.3

Trademark

SECON

Origin

China

HS Code

7318150000

Production Capacity

3000 Tons/Year

Key features

Diverse Material Options: Available in Steel with various standard finishes including electro-galvanizing and blackening.

Comprehensive Certification: ISO 9001 certified with SGS reports and 3.1B certificates ensuring quality compliance.

Flexible Packaging: Options include bulk, small box, plastic bucket, or custom packaging per customer requirements.

Global Standard Compliance: Meets DIN, ISO, ANSI/ASTM, BS, BSW, and JIS standards for international compatibility.

Free Sample Availability: Complimentary samples are provided for customers to verify product quality before ordering.

Customization Services: Offers full customization, minor customization, and customization from samples or designs.

Wide Application Scope: Suitable for machinery, vehicles, shipbuilding, railway, construction, and instrumentation industries.

Established Manufacturer: Founded in 2008 with advanced cold heading machines and automated production lines.

Company profile

High Repeat Buyers ChoiceFast DeliveryImporters and ExportersExhibition Experience

Jiaxing Newscrew Fastener Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤4.73h

AI-Powered supplier vetting

SummaryThe supplier is a limited company producing fasteners and related components, including threaded rods, bolts, nuts, screws, washers, brackets, and end connectors. It reports substantial stated annual production volumes and has invested in cold-heading, threading, galvanizing, heat-treatment, and automated conveyor equipment. It supports extensive customization and 3D software design services, but reports no new products in the past year, no SDK, and no status as a professional technical supplier. Service procedures for corrective actions and complaints are documented and followed, while service assessment procedures lack records. The supplier has participated in Hannover Messe 2025 but has no overseas showroom, agents, branches, or overseas service locations. No certifications, customer cases, or verified financial-credit information are provided.

Supplier typeThe supplier is identified as a limited company with five employees and no parent-group affiliation. Its product scope is centered on fasteners and related hardware, including bolts, nuts, screws, brackets, and end connectors, indicating a specialized product manufacturer rather than a diversified corporate group.

After-Sales capabilityThe supplier states that it provides a strong after-sales guarantee, and it has clear, followed procedures for corrective and preventive actions and customer complaints. However, it lacks overseas showrooms, agents, branches, and overseas service locations; its general service-assessment procedure exists but has no records.

R&D capabilityThe supplier provides 3D software design and ODM services, but reports no new products in the past year, no available SDK, and only one year of total R&D-engineer experience. It also identifies itself as not being a professional technical supplier, so innovation capability is mixed and not strongly evidenced.

Production capacityThe supplier reports annual capacities of 9,000 tons of threaded rods, 2,500 tons of bolts, and 3,000 tons each of nuts, screws, and washers. It has 60 cold-heading and threading machines, two galvanizing lines, two heat-treatment lines, and automated conveyor belts; reported lead time is one month in both peak and off-seasons, supporting a positive production-capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and it provides 3D software design services. These statements directly support broad customization capability.