What is the delivery time?

Delivery takes 7-30 days after receiving your prepayment or L/C.

Can you provide samples if I don't trust quality?

Yes, we offer free samples. You only need to pay the freight, which will be refunded after your first order.

Are you a factory or a trade company?

We are both a factory and a trading company. You are welcome to visit our factory at any time.

Galvanised Metal Hexagonal Head Self Drilling Screw with EPDM Washers Roofing Screw

Name: Galvanised Metal Hexagonal Head Self Drilling Screw with EPDM Washers Roofing Screw
Brand: Tianjin Sunstone Ruize International Trade Co., Ltd.
SKU: 1901757825

Tianjin, ChinaTianjin Sunstone Ruize International Trade Co., Ltd.

US$1.00-2.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Drive Type

Hex

Grade

4.8

Material

Carbon Steel

Standard

ANSI, BSW, DIN, GB, GOST, JIS

Type

Hexagon Head

Groove

Cross

Connection

Common Bolt

Head Style

Hexagonal

Transport Package

Plastic Bag/Small Box/Bulk Packing etc.

Specification

3.5mm(6#)

Trademark

OEM

Origin

Tianjin

HS Code

731814009

Production Capacity

1900tons/Per Month

Key features

Customization Options: Supports full customization from designs, samples, and minor adjustments.

Fast Delivery: 135 head machines and 91 thread machines ensure rapid production.

High Production Capacity: Annual output reaches 18,000 tons with 9 wire drawing lines.

Quality Assurance: Strict inspection before shipment with a two-year warranty.

OEM & ODM Service: Accepts OEM and ODM orders based on specific customer requirements.

Wide Material Range: Available in Stainless Steel, Alloy Steel, Carbon Steel, Brass, and Aluminum.

Flexible Packaging: Standard 20kg/25kg cartons or custom packaging for specific clients.

Global Export Experience: 80% of products exported to Asia, South America, Russia, and Middle East.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Tianjin Sunstone Ruize International Trade Co., Ltd.

Tianjin, 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: 7 years CertifiedNearest Port: Tianjin port, Qingdao portAverage Response Time: ≤4.76h

About Our Factory & Business Background

AddressNo.100 Weidi Road, Hexi District, Tianjin, China

Plant Area94.36 square meters

Number of Employees5

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Small-amount payment, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1000 pcs

Supply Chain Partners48

Our Production Capability & Technical Expertise

Main ProductsHardware, Fasteners, Protective Products, Hinge, Pole Post Anchor, Connector, Screw, Safety Glove, Tools

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2016-03-01

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How to deal with defects?

Before shipment, we inspect carefully to ensure product perfection. We provide a two-year warranty for your peace of mind.

Q:Can you offer OEM & ODM?

Yes, our company accepts OEM and ODM. Please inform us of your specific requirements if you need these services.

Q:What is the MOQ of your product?

MOQ varies by category: Fasteners (screws, nuts, etc.) are 1 ton; Furniture hardware is 5000 pcs; Construction hardware is 1000 pcs; Gloves and protective products are 1000 pcs.

Q:What is your mode of transportation?

We offer shipping by sea, air, and express couriers like DHL, FedEx, UPS, TNT, and EMS. You can also specify your preferred mode.

Q:What are your payment terms?

We accept T/T, L/C, Western Union, and PayPal. Other payment methods can be negotiated upon request.