What are the payment terms?

The standard term is 30% T/T in advance, with the balance paid against the B/L copy.

What surface treatments are available?

We provide various treatments including black/grey phosphating, white, blue, yellow, and black galvanized finishes.

What thread types are available for these screws?

We offer both coarse threaded and fine threaded options to meet different requirements.

Black Phosphate Superior Quality Bugle Head Drywall Screw with Coarse Thread (4.8mm)

Name: Black Phosphate Superior Quality Bugle Head Drywall Screw with Coarse Thread (4.8mm)
Brand: Tianjin Hengtongmingtai Trade Co., Ltd.
SKU: 1901290142

Tianjin, ChinaTianjin Hengtongmingtai Trade Co., Ltd.

US$1,100.00-1,500.00

2 Tons

Product profile

Material

Carbon Steel

Type

Bugle Head

Groove

Philips

Model NO.

3.5mm*25

Connection

Common Screws

Head Style

Bugle Head

Standard

DIN

Grade

High

Surface Treatment

Black/Grey Phosphated;Galvanized

Threaded Type

Coarse Threaded;Fine Threaded

Delivery

15-30days

Point

Sharp Point

Transport Package

Carton

Specification

3.5mm/3.9mm/4.2mm/4.8mm

Trademark

Red Diamond

Origin

China

HS Code

7318140090

Production Capacity

1000ton/Month

Key features

Customizable Surface Treatment: Offers black/grey phosphated, galvanized, and other surface options.

Flexible Thread Options: Available in both coarse and fine threaded types to suit needs.

OEM Logo Printing: Custom logo printing is accepted according to client requests.

ISO9001 Certified Factory: Manufacturing facility holds ISO9001 certification for quality.

Small Orders Accepted: We welcome small orders to provide maximum convenience.

20+ Years Export Experience: Specialized in manufacturing with over two decades of export.

Fast Delivery Options: 5-10 days for stock items, within 30 days for custom orders.

Strategic Location: Factory near Tianjin Port and Airport for efficient shipping.

Company profile

High Repeat Buyers ChoiceExperienced TeamExhibition ExperienceManagement Certification

Tianjin Hengtongmingtai Trade Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 1998-05-05Nearest Port: tianjin portAverage Response Time: ≤4.95hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryTianjin Hengtongmingtai Trade Co., Ltd. is identified as a China-based limited company/manufacturer-factory in Tianjin, offering common nails and drywall screws. It reports substantial annual capacities for nails, wire, and screws, flexible customization, eight years of export experience, self-operated import/export rights, and 90% export sales. However, its service procedures and corrective-action mechanism lack written records, and its approved-supplier list lacks signatures or dates. No R&D, ODM, OEM for popular brands, or SDK capability is reported. It has no overseas showroom, agents, or branches, although it has attended one overseas trade show. No ERP, OA, CRM, or SAP implementation is reported. A TUV Rheinland audit is listed, but the audit result is recorded as 0 and no certification is explicitly identified.

After-Sales capabilityThe supplier has written service procedures and a corrective/preventive-action procedure, but no records are available; its approved service-supplier list lacks approval signatures or dates. It has no overseas showroom, agents, or branches, but has participated in one offline trade show and reports one-month lead times in both peak and off-season.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no OEM service for popular brands, and no available SDK. It also reports no ERP, OA, CRM, or SAP systems for digitalized operational management, indicating limited documented innovation and digital-management capability.

Production capacityReported annual capacity is 24,000 tons of nails, 15,000 tons of wire, and 20,000 tons of screws. The supplier also reports eight years of export experience, 90% export sales, self-operated import/export rights, and one-month average lead times in both peak and off-season.

Customization capabilityThe supplier explicitly reports flexible customization capability. This directly supports its ability to adapt products or designs to customer requirements, although no specific customization examples or technical scope are provided.