Powered by Made-in-China.com
Customized Heavy-Duty Concrete Screws and Bolts for Hardware
US$0.005
1,000-1,999 Pieces
US$0.004
2,000-2,999 Pieces
US$0.003
3,000+ Pieces
Product profile
Customization
AvailableMaterial
Stainless Steel/Carbon Steel/AluminumShape of Head
Round, Flat, Socket, Cross RecessedSurface Finishing
Galvanized, Nickel-Plated, Blackened, EctCertification
ISO, GS, RoHS, CECustomized
StandardProduct Name
Concrete ScrewColor
Black, Zic Plated, Silver EctMeasurement System
Inch, MetricSize
M2-M24 or CustomizedOEM/ODM
AcceptCertificate
ISO9001Sample
AvailableSurface Treatment
Zinc, Black Phosphate, Blue Dyed, Blue AnodizedMOQ
1000PCSDelivery Time
7-15 DaysPackaging
Boxes+Carton+Pallet, or CustomizedTransport Package
25kg/BagSpecification
Acoording to client's require to provide ModelTrademark
VIBER-Concrete screwOrigin
China HebeiHS Code
7318140001Production Capacity
7000000/ MonthKey features
Wide Material Selection: Available in Stainless Steel, Carbon Steel, Aluminum, Brass, Alloy Steel, and Titanium Alloy.
Customizable Sizes: Offered in M2-M24 standard sizes or fully customized dimensions per request.
Diverse Surface Finishes: Options include Galvanized, Nickel-Plated, Blackened, Zinc, and Blue Anodized.
OEM/ODM Services: Full customization support available based on customer drawings or samples.
Multiple Head Shapes: Available in Round, Flat, Socket, and Cross Recessed head styles.
Global Certifications: Products certified under ISO, GS, RoHS, CE, and ISO9001 standards.
Fast Delivery: Standard delivery time ranges from 7 to 25 days after order confirmation.
Free Samples: Free samples provided for standard fasteners to ensure quality before bulk order.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0.5year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤0.29h
AI-Powered supplier vetting
SummaryXi'an Viber Exp & Imp Co., Ltd. is a China-based limited trading company established in 2024 with eight employees and a valid import/export license. It reports OEM service for well-known brands and broad customization options, but has only one R&D engineer and launched no new products in the past year. The supplier has no inventory, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Lead times are stated as within 15 working days in both peak and off-season, while manufacturing-contract status is unknown. Financial records are identified for 2021–2023, but the provided information does not establish financial strength. Certification holdings, after-sales capability, production resources, and customer cases are not sufficiently evidenced.
Supplier typeThe supplier is identified as a trading company and a limited company based in Xi'an, Shaanxi, China, with eight employees. It is not part of a larger company group and has a valid import/export license, indicating trading and export capability rather than confirmed in-house manufacturing.
After-Sales capabilityThe supplier reports no overseas warehouse, showroom, overseas agent or branch, and offers overseas services in zero countries. Although it accepts several payment and quotation terms and states lead times within 15 working days, the evidence does not establish a dedicated after-sales service structure.
R&D capabilityThe supplier has one R&D engineer, no available SDK, and reported no new product launches in the past year. These facts indicate limited demonstrated innovation activity and no SDK support.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. This provides direct evidence of broad customization and OEM service capability.
Product Q&A
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment.
Q:What can you buy from us?
A:
Fastener/screws, bolts, nuts and washers, catering to diverse industry needs and we provide extensive OEM/ODM support.
Q:What services can we provide?
A:
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Language Spoken:English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish,
Q:What is your payment method?
A:
30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.
Q:Do you support customization?
A:
Yes, we can produce according to drawing or sample.
Send Inquiry
*To:
Xi'an Viber Exp & Imp Co., Ltd.
Xi'an Viber Exp & Imp Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Heavy-Duty Hex Flange Head Bolts for Concrete Work
US$0.01-0.03
10 Pieces(MOQ)
Heavy-Duty Multi-Purpose Bolts for Industrial and Home Projects
US$0.03-0.40
10,000 Pieces(MOQ)
Heavy Duty Stainless Steel Hex Flange Bolts DIN6921 for Tough Industrial Assembly Work
US$0.01-0.10
1,000 Pieces(MOQ)
Stainless Steel T Hammer Head Bolt, Heavy Duty T-Bolt for Industrial Framing
US$0.10
10,000 Pieces(MOQ)
Premium Heavy-Duty Stainless Steel Hexagon Bolts for Fastening
US$0.03-0.40
10,000 Pieces(MOQ)
Heavy-Duty Bakelite Knob Fixing Bolt for Secure Fastening
US$0.0015-0.006
1,000 Pieces(MOQ)
Malaxy Heavy-Duty Hex Flange Bolt for Structural Integrity
US$0.01-0.03
10 Pieces(MOQ)
Premium Heavy-Duty Black Hex Bolts for Industrial Use
US$0.03-0.40
10,000 Pieces(MOQ)
Duty Eye Bolt for Wood Securing Cables Wire, Indoor & Outdoor Use
US$0.001-0.003
10,000 Pieces(MOQ)
High Strength Hexagon Flange Head Self-Cutting Concrete Screws Cement Nails Concrete Anchor Bolt
US$0.01-0.05
10,000 Pieces(MOQ)
Building Materials Hex Head Serrated Flange Self-Tapping Concrete Screw Anchor Bolt
US$0.09
10,000 Pieces(MOQ)
Hexagonal Cement Screws Concrete Self Cutting Bottom Anchor Bolts Concrete Anchor Bolt Machine Screw Bolt
US$0.01-0.05
10,000 Pieces(MOQ)
High-Quality M5 M6 M8 Round Head Screws and Bolts
US$0.005-0.03
10,000 Pieces(MOQ)
Manufacturer Direct Concrete Screws Cement Nail Concrete Screw Self Drilling Screw Hexagonal Flange Self Cutting Bolt
US$0.01-0.05
10,000 Pieces(MOQ)
Masonry Anchors Bi-Metal 316 Hex Concrete Screw Bolt
US$100.00-160.00
500,000 Pieces(MOQ)
Stainless Steel Mechanical Expansion Anchor Bolt for Concrete Masonry Holding
US$0.03-5.00
5,000 Tons(MOQ)
Custom Heavy Duty Carriage Bolt DIN603 GB12
US$0.10
1,000 Pieces(MOQ)
M5X8 Torx Drive Pan Head Titanium Screw with Flat Round Head and Colored M2.5 Titanium Bolt and Nut
US$0.10-0.15
100 pieces(MOQ)



















