Do the screws require pre-drilling?

No, the quenched and hardened tip allows quick penetration of wood, board, and metal without pre-drilling.

What standards do your products meet?

Our products meet DIN, GB, ANSI, BSW, and JIS standards.

Stainless Steel Wholesale Ss Self Drywall Wood Chipboard Tapping Drilling Screw

Name: Stainless Steel Wholesale Ss Self Drywall Wood Chipboard Tapping Drilling Screw
Brand: Tianjin Yingxintai Import and Export Co., Ltd.
SKU: 2149199282

Tianjin, ChinaTianjin Yingxintai Import and Export Co., Ltd.

US$990.00

1 Ton

Product specifications

weight

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

CS001

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS

Grade

12.9

Customized

Yes

Usage

Wood/Metal

Heat Treatment

Yes

Color

White/Grey/Black/Yellow

Transport Package

Carton/Bag/ /Samll Box

Specification

3.5/3.9/4.2/4.8/5.5/6.3

Trademark

YXT

Origin

Tianjin, China

HS Code

731814

Production Capacity

20000tons

Key features

High Carbon Steel Material: Crafted with high carbon steel for strong, tough properties and superior load-bearing capacity.

Quenched and Hardened Tip: Tip undergoes quenching treatment for sharpness comparable to professional drill bits.

No Pre-Drilling Required: Quickly penetrates wood, board, and metal without pre-drilling, ensuring precise positioning.

Customized Color Options: Available in White, Grey, Black, Yellow, and Blue colors based on customer requirements.

Multiple Standard Compliance: Meets DIN, GB, ANSI, BSW, and JIS standards for global compatibility.

Full Thread Design: Provides a tight fit with high pull-out resistance to prevent loosening or breakage.

Flexible Delivery Schedule: Delivery within 15 days for stock items or 30-60 days for bulk orders.

ISO and SGS Certified: Product quality verified by ISO and SGS certifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

Tianjin Yingxintai Import and Export Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.38h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryThe supplier is a hardware manufacturer focused on screws, blind rivets, coil nails, and concrete nails. It reports seven wire-drawing lines, two heat-treatment lines, and substantial forming and threading equipment, with stated screw output of 20,000 tons. The supplier offers OEM/ODM and multiple customization options, and its finished-product inspection instructions are uniformly followed. It reports ISO9001, ISO14001, and ISO45001 certifications. Export sales account for 71%–90% of total sales, and it has participated in the Canton Fair. However, it does not provide 3D software design services, overseas warehouse or showroom services, or overseas agents/branches; its overseas-service country count is stated as zero. Evidence is insufficient to assess after-sales service, financial credibility, or customer cases. R&D resources also appear limited, with one year of total R&D engineer experience reported.

Supplier typeThe supplier explicitly states that it is not a professional technical supplier, while its product description identifies it as a hardware manufacturer producing screws, blind rivets, coil nails, and concrete nails. This supports classification as a hardware manufacturing supplier rather than a technical design-service provider.

CertificationsThe supplier states that it has passed ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications. These explicitly reported certifications support a positive assessment for certification holding.

R&D capabilityThe supplier describes itself as committed to innovation and provides OEM/ODM and tailored solutions, but it explicitly states that it is not a professional technical supplier and does not provide 3D software design services. Only one year of total R&D engineer experience is reported, so strong innovation capability is not established.

Production capacityThe supplier reports seven wire-drawing lines, two heat-treatment lines, 100 head-making machines, 85 thread-making machines, 20 tail-making machines, and stated screw output of 20,000 tons. It also reports inventory capability, one-month lead times in both peak and off-peak seasons, and 20 qualified suppliers for service capability, providing explicit evidence of substantial production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and OEM/ODM tailor-made solutions. However, it does not offer 3D software design services, so customization is supported through other methods rather than 3D design software.