Powered by Made-in-China.com
Heavy-Duty Flat Head Concrete Screws with Hi-Lo Threads
Negotiable
200,000 Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Countersunk HeadModel NO.
concrete screwHead Style
Counter Sunk BoltStandard
DINGrade
OtherTransport Package
Small Box + Bulk Caron + PalletSpecification
whole sizeTrademark
Rhino or OMEOrigin
ChinaHS Code
7318140001Production Capacity
20000000000Key features
High-Strength Material: Made from C1022 Carbon Steel for durability and strength.
Multi-Standard Compliance: Manufactured according to DIN, GB, JIS, ANSI, and BSW standards.
Certified Quality: Holds ETA, CE, and ISO9001 certifications for reliability.
Global Export Experience: Exported to 42 countries including USA, Germany, and Brazil.
Custom Grade Options: Available in grades 4.8, 5.8, 8.8, 10.9, and 12.9.
Professional Manufacturer: Specialized in fasteners since 2010 with professional team service.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2010-12-14 CertifiedNearest Port: Ningbo Port, Shanghai Port, Tianjin PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryYuyao Meigesi Fastener Co., Ltd. is a China-based limited trading company established in 2010 and operating from Zhejiang. It supplies standard fasteners and related hardware, including screws, bolts, nuts, anchors, washers, rigging, and architectural and furniture hardware. The supplier reports more than 10 production lines, fewer than five quality-control staff, a 250 m² manufacturing plant, and approximately one month off-peak lead time versus two to three months during peak season. It exports to a broad range of regions and reports that 90% of sales are from exports. Products can be produced to DIN, ISO, ANSI, BS, JIS, or customer requirements, with stated grades from 4.8 to 12.9; CE and ISO certifications are also claimed. Evidence is insufficient to assess after-sales service, financial credibility, innovation, or customer cases. The supplier combines own production with sourcing from partner companies, so actual manufacturing scope should be verified for specific products.
Supplier typeThe supplier is identified as both a trading company and a limited company, with operations in Zhejiang, China. Its stated business covers tools and hardware, while its own description identifies it as a professional enterprise producing standard fasteners; it also supplies products sourced from partner companies.
CertificationsThe supplier states that it has achieved CE and ISO certifications. The slices do not identify the specific ISO standard, certificate numbers, scope, or validity, but they provide explicit evidence of claimed certification holding.
Production capacityThe supplier reports more than 10 production lines, a 250 m² manufacturing plant, and production of standard fasteners including screws, bolts, nuts, anchors, washers, and rigging products. It also states that products can follow DIN, ISO, ANSI, BS, or JIS standards, although fewer than five quality-control staff and the use of partner companies for some products should be considered when validating capacity and control.
Customization capabilityThe supplier explicitly states that production can follow customer requirements in addition to DIN, ISO, ANSI, BS, and JIS standards. The slices do not specify minimum order quantities, engineering support, tooling capability, or customization limits, but they do support a positive assessment of stated customization capability.
Product Q&A
Q:What material is used for these concrete screws?
A:
The screws are made from C1022 Carbon Steel.
Q:Which standards do the screws comply with?
A:
They comply with DIN, GB, JIS, ANSI, and BSW standards.
Q:What certifications does the company hold?
A:
The company holds ETA, CE, and ISO9001 certifications.
Q:What grades are available for these screws?
A:
Available grades include 4.8, 5.8, 8.8, 10.9, and 12.9.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
Send Inquiry
*To:
YUYAO MEIGESI FASTENER CO.,LTD.
YUYAO MEIGESI FASTENER CO.,LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Heavy-Duty Galvanized Thumb Screws with Flat Head for Versatile Use
US$0.10
1 Piece(MOQ)
Screw with Hex Flange Head Heavy Duty for Concrete
US$0.03-0.20
10,000 Pieces(MOQ)
Premium Galvanized Flat Head Thumb Screws for Heavy-Duty Applications
US$0.10
1 Piece(MOQ)
Heavy-Duty Hex Head Self Tapping Screws with Rust-Resistant Finish
US$2,150.00-2,300.00
1 Ton(MOQ)
Heavy-Duty Flat Head Screws: Premium Galvanized Knurled Thumb Screws
US$0.10
1 Piece(MOQ)
Durable Customized Concrete Screws with Dual Hi+Lo Thread for Manufacturers
US$0.007-0.01
10,000 Pieces(MOQ)
Heavy-Duty A1022A Carbon Steel Hex Head Concrete Screws
US$3.00-5.00
1,000 Boxes(MOQ)
Heavy-Duty Hex Head Concrete Screws with Durable Washers
US$3.00-5.00
1,000 Boxes(MOQ)
Heavy-Duty Galvanized Roofing Screws with Triple Thread Strips
Negotiable
200,000 Pieces(MOQ)
Alloy Steel Stainless Steel Lag Screws with 3-Layer Ruspert/Dacromet Coating Heavy Duty Inch Construction Screws
US$0.001-0.10
1,000 Pieces(MOQ)
Stainless Multi-Fix Torx Flat Head Concrete Screws with Self Tapping
US$1,000.00-1,080.00
1 Ton(MOQ)
Heavy-Duty Zinc-Plated Hex Head Screws for Concrete Use
US$4.00-6.00
500 Boxes(MOQ)
Custom Double Thread Heavy Duty Concrete Self-Drilling Screws
US$0.007-0.01
10,000 Pieces(MOQ)
Heavy-Duty Drill Wire Screws with Precision Flat Head Design
US$0.10
1 Piece(MOQ)
Concrete Screw Carbon Steel Zinc Plated Hex Head Heavy Duty Anchor Fasteners M6-M12 10.9 Grade High-Low Thread
US$1,000.00-1,080.00
1 Ton(MOQ)
Heavy-Duty Drywall Screws for Metal Studs with GB/T 818/T/Zzb 2635 Certification
US$0.10
1,000 Tons(MOQ)
Hex Head / Flat Head Slotted / Cross Drive with Diamond Tapping Point, Hi-Low Thread Concrete Screws
Negotiable
200,000 Pieces(MOQ)
















