Do you provide technical support for large projects?

Yes, our professional technicians can provide drawings, 3D modeling, and instruction books for large-scale projects.

What is the warranty or quality guarantee?

We conduct strict quality inspections and provide product photos, videos, and quality inspection reports before shipment.

Factory Stainless Steel Deck Screws 304/316 for Construction & Machinery

Name: Factory Stainless Steel Deck Screws 304/316 for Construction & Machinery
Brand: QINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.
SKU: 2002001812

Shandong, ChinaQINGDAO ZONGYU INDUSTRY AND TRADE CO., LTD.

US$600.00-800.00

25 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Drywal Screw

Model NO.

Groove

Philip

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Usage

Metal and Wood

Head

Round Bugle Head

Color

Black

Customed

Yes

Transport Package

Sea Worth Packing

Specification

all model

Trademark

zongyu

Origin

China

HS Code

7318140090

Production Capacity

1000t/Month

Key features

Corrosion Resistance: Zinc plated finish provides excellent corrosion resistance and lubricity for long-lasting durability.

Anti-Over-tightening Design: Modified truss head and Phillips drive prevent over-tightening, ensuring secure installation.

Multiple Size Options: Available in #8 (4.2mm), #10 (4.75mm), and #12 (5.2mm) diameters to suit various needs.

30 Years Experience: Backed by 30 years of production experience and proficiency in industry standards.

Professional Technical Support: Expert technicians provide drawings, 3D modeling, and design solutions for large-scale projects.

Strict Quality Inspection: All products come with photos, videos, and quality inspection reports before shipment.

OEM/ODM Customization: Supports customization from designs and samples, including head shape and usage scenarios.

One-Stop Service: Dedicated staff follow up from inquiry to delivery, with 24/7 T/24 response for issues.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedNational Award received

QINGDAO ZONGYU INDUSTRY AND TRADE 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 CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.14h

AI-Powered supplier vetting

SummaryThe supplier, Qingdao Zongyu, has a comprehensive business scope including sales of various products and import/export activities. They have been operating for over 20 years and are ISO certified. Despite not having overseas warehouses or agents, they have participated in international trade shows such as the Canton Fair. Their production capability is robust, with significant output across multiple nail types. However, their after-sales service procedures lack documentation, and their financial capacity and overseas service capabilities remain unclear.

Supplier typeThe supplier is involved in sales of mechanical equipment, metal products, automotive parts, and import/export activities. They have joined the Sino-African Chamber of Commerce and have been in operation for over 20 years.

CertificationsThe supplier holds ISO 9001, 14001, and 18001 certifications, indicating compliance with international quality, environmental, and occupational health standards.

After-Sales capabilityThe supplier has procedures to handle customer complaints but lacks written documentation for corrective actions and service capability assessments.

R&D capabilityThe supplier has OEM capabilities, has won one internationally recognized design award, and offers SDK for R&D, indicating some level of innovation.

Production capacityThe supplier operates 8 production lines with an annual output between US$10 Million - US$50 Million, indicating strong production capability.

Customization capabilityThe supplier offers OEM services for popular brands, demonstrating customization capabilities.

Client casesThe supplier has established business relations in Europe, America, Southeast Asia, and Africa, suggesting a broad customer base.