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Black/Grey Phosphated Coarse Thread Galvanized Black Drywall Screw
US$1,250.00
1-24 Tons
US$1,200.00
25+ Tons
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Round HeadModel NO.
3.5x25Groove
PhilipsConnection
Common BoltHead Style
RoundStandard
GBGrade
12.9Thread Type
Fine Thread / Coarse ThreadDIN
DIN18182Screw Material
Carbon Steel 1022 HardenedSize
All Size, M3.5X13-M4.8X200Surface
Black/Grey Phosphate or Zinc Plated, Nick PlatedDrive Type
Phillip DriveSample
ProvideScrew Diameter
3.5mm/3.9mm/4.2mm/4.8mmTransport Package
Bags or Box or CartonSpecification
All Size, M3.5X13-M4.8X200 / 6#X5/8Trademark
BOYAOrigin
Tianjin of ChinaProduction Capacity
1000tons Per MonthKey features
High Strength Grade 12.9: Made from Carbon Steel 1022 with Grade 12.9 strength for durable fastening.
Corrosion Resistant Coating: Features black/grey phosphate or zinc/nickel plating for rust protection.
Customizable Specifications: Offers fine/coarse threads, various sizes (M3.5-M4.8), and custom logos.
Versatile Size Range: Available in diameters 3.5mm-4.8mm and lengths up to 200mm.
Flexible Packaging Options: Packaged in 20kg/25kg cartons with customizable small box quantities.
30+ Years Manufacturing Exp: Established in 2007 with over 30 years of experience in fastener production.
Global Export Experience: Exported to Europe, Americas, Africa, and Asia with proven quality approval.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.45h
AI-Powered supplier vetting
SummaryTianjin Boya Metal Products Co., Ltd. is a China-based trading company established in 2017 with 18 employees and a stated business scope covering metal materials, wire mesh, hardware, building materials, and related products. The supplier reports access to wire and nail mills, advanced production equipment, and annual production capacity of approximately 50,000 tons, but its entity is identified as a trading company and associated companies are in wholesale and retail. It demonstrates customization options and OEM service for well-known brands, but does not provide 3D software design, ODM, SDK, or reported new-product development. Service-management controls are weakly documented: no written procedures or records were provided for service assessment, corrective actions, or complaint handling. It has no overseas warehouse, showroom, agent, or branch, but has participated in an offline trade fair. Financial information is only represented by year labels, without substantive financial results, so credibility...
Supplier typeThe supplier is explicitly identified as a trading company, with wholesale and retail as the associated-company industry and a broad import-export business scope for metal, hardware, construction, and related products. Although it describes its own wire and nail mills, the legal and business classification provided is Trading Company.
After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, service-capability assessment, or corrective and preventive actions. It has six qualified service suppliers and supports stated quotation and payment terms, but the documented after-sales management system is insufficiently evidenced.
R&D capabilityThe supplier states that it is not a professional technical supplier, had no new products during the past year, and does not offer ODM, 3D software design, or SDK services. These explicit limitations indicate weak demonstrated innovation and technical-development capability.
Production capacityThe company describes advanced production equipment, its own wire and nail mills, and approximate annual capacity of 50,000 tons; it is located near Xingang Port and Tianjin Airport. However, the legal entity is classified as a trading company, so the extent of directly controlled production capability is not fully clear, while the stated capacity is positive evidence.
Customization capabilityThe supplier reports customization ranging from design-based and full customization to flexible and minor customization, and also states that it provides OEM services for well-known brands. It does not provide ODM, 3D software design, or SDK services, but the stated customization and OEM capabilities are explicit strengths.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are specialized in manufacturing fasteners and have exporting experience for more than 30 years.
Q:Do you accept small orders?
A:
Do not worry. Please feel free to contact us, in order to give our clients more convenience ,we accept small order.
Q:Can we print our own logo?
A:
Yes, we can make it according to your request.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:What is your payment term?
A:
Generally, 30% T/T in advance ,balance before shippment or against B/L copy.
Send Inquiry
*To:
Tianjin Boya Metal Products Co., Ltd.
Tianjin Boya Metal Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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