Powered by Made-in-China.com
Premium Heavy-Duty HDG Screws and Bolts for Strong Assembly
US$0.08
30,000 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon Steel, Alloy Steel, Stainless Steel, etc.Type
Round HeadModel NO.
custom fastenerConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
as You Requirement.Coating
Plain, Black, Galvanized, HDG, etc.Part Name
Screws and BoltsDimension
as Per Drawing or Custom's SampleOEM & ODM
CustomAfter-Sale Service
YesTransport Package
BoxSpecification
CustomTrademark
LOCK TECHOrigin
ChinaHS Code
731810000Production Capacity
500000 Piece/Pieces Per DayKey features
Extensive Material Options: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Aluminum, and Copper available.
Full Customization Support: OEM/ODM services with dimensions customized per drawings or samples.
Wide Size Range: Size range M0.6mm to M36mm and length 1mm to 600mm.
High Performance Grades: Carbon Steel 4.8-12.9 grade; Stainless Steel A2-70 to A5-80.
Certified Quality: ISO9001, IATF16949, ISO14001, ISO45001, RoHS, and SGS certified.
Robust Anticorrosion: Customizable salt spray testing from 12H to 840H with various coatings.
Fast Sample Delivery: Samples ready in 5-7 days with free samples available for stock items.
Global Logistics: Supports FedEx, DHL, UPS, sea, and air delivery to over 20 countries.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤1.12h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company and trade company in Longgang District, Shenzhen, with one production line and one main export market presence. It reports broad customization and ODM capabilities, new product development within the past year, OEM service for well-known brands, raw-material traceability, and 35 quality assurance and quality control inspectors. Service procedures, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. However, finished-product inspection is described as random inspection, and the supplier lacks in-stock service, overseas warehouse capability, and overseas showroom capability. Manufacturing controls show gaps: there is no valid manufacturing contract with associated subcontractors, no continuous quantity reconciliation for each batch, and no outsourcing standard operating procedure. Financial information is present only as year references, without assessable performance data.
After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and supplier-service assessment. However, the slices do not specifically confirm warranty, repair, replacement, or other post-sale support services.
R&D capabilityThe supplier reports new products during the past year and provides ODM services, supporting an active product-development capability. It does not have an available SDK, but that limitation is not sufficient to negate the reported R&D and ODM evidence.
Production capacityThe supplier lists screw machines, turning machines, CNC centers, and a CCD sorting machine, with one production line. Production-control weaknesses are also reported: no valid contract with associated subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP; therefore, the overall production capability shows both equipment evidence and material control deficiencies.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated in both the R&D and design-service information, providing clear evidence of broad customization coverage.
Client casesThe supplier states that its products are used in automotive, electronics, electrical equipment, household appliances, communications, consumer electronics, optical equipment, military engineering, and medical equipment. It also reports OEM service for well-known brands, but no specific customer names or verifiable case details are provided.
Product Q&A
Q:Can you provide customized services?
A:
Yes, accept OEM/ODM Services. We have 20+ years experience in custom non-standard screw. If you do not have drawing, we can freely provide product's drawing based on your requirements.
Q:Can you supply the samples?
A:
Yes, we can provide some free samples to you if we have mold(or tooling).but if not, the mold cost and shipping cost should be on the customers' account.
Q:How can you ensure the quality?
A:
We have profesional QC department to guarantee the quality, We strictly implement the ISO9001, IATF16949, ISO14001,SGS, RoHs, PPAP,MSDS etc., we can make the parts drawing for your confirm according to your requirements, and can send samples to you confirm again after you confirm the drawing.
Q:What is the MOQ?
A:
For the high value product, our MOQ starts from 1000PCS-10000PCS.For other low value product,Our MOQ starts from 20000PCCS.and we are open to accepting trial orders before initiating mass production.
Q:How about the transportation?
A:
You can choose any mode of transportation you want, sea delivery, air delivery or door to door express.
Send Inquiry
*To:
Lock Technology(shenzhen)Co., LTD.
Lock Technology(shenzhen)Co., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Stainless Steel Eye Bolt for Heavy-Duty Applications
US$0.01-0.03
1 Piece(MOQ)
Premium Carbon Steel Hexagon Head Bolts for Heavy-Duty Applications
US$0.16-0.55
1 Piece(MOQ)
Heavy-Duty Iron Expansion Bolts for Strong and Secure Fixings
US$0.07-0.09
100 Pieces(MOQ)
Heavy Duty DIN933 Hex Bolt for Shipbuilding and Offshore
US$0.01-10.00
5,000 Boxes(MOQ)
Heavy-Duty Custom Black Oxide Hex Bolts for Industrial Use
US$0.10
20,000 Pieces(MOQ)
Heavy-Duty Stainless Steel Coarse Double Thread Bolt for Flange Assembly Connection
US$0.80-1.00
100 Pieces(MOQ)
Heavy Duty Steel U Bolt for Trucks and Trailer Accessories U Bolt Clamps
US$0.33-1.33
100 Pieces(MOQ)
Heavy-Duty Stainless Steel Double End Threaded Bolt Set for Flange Joint Assembly
US$0.80-1.00
100 Pieces(MOQ)
DIN 792 Cylindrical Countersunk Head Bolt with Nib Black Oxide Metric Machine Screw for Heavy Duty Assembly
US$0.06-0.10
1,000 Pieces(MOQ)
Premium Stainless Steel Carriage Bolt SS304 and SS316 for Heavy-Duty Applications
US$0.01-0.05
1,000 Pieces(MOQ)
Premium Custom Black Screws and Bolts for Professional Use
US$0.08
20,000 Pieces(MOQ)
Heavy-Duty Black Oxide Hex Bolts and Nuts Set for M16 M24 M36
US$0.16-0.55
1 Piece(MOQ)
Heavy-Duty U Bolt for Secure Industrial Applications and Construction
US$0.01-0.20
1 Piece(MOQ)
Heavy-Duty Premium M12 Carbon Steel Bolts for Industrial Use
US$0.10-0.28
1,000 Pieces(MOQ)
Heavy-Duty Stainless Steel Double End Thread Bolt for Flange Assembly Connections
US$0.80-1.00
100 Pieces(MOQ)
Heavy-Duty Allen Bolts for Industrial Assembly and Joining Purposes
US$0.01
1,000 Pieces(MOQ)
Premium Alloy Steel B7 B16 L7 Threaded Stud Bolt for Heavy-Duty Applications
US$0.02-0.10
10 Pieces(MOQ)
Heavy Duty Metric Eye Bolt for Strong and Secure Fastening Solutions
US$0.01-0.05
1,000 Pieces(MOQ)
Heavy-Duty Stainless Steel Hex Bolt and Nut Set M3-M64 for Reliable Performance
US$0.16-0.55
1 Piece(MOQ)



















