Powered by Made-in-China.com
Grade Hardware Galvanized Fasteners Square Neck Bolt Steel Carriage Bolt
US$0.05
1,000-9,999 Pieces
US$0.04
10,000-19,999 Pieces
US$0.03
20,000-24,999 Pieces
US$0.02
25,000-29,999 Pieces
US$0.01
30,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Square HeadModel NO.
According to customer requirementsConnection
Common BoltHead Style
RoundStandard
DIN, ANSI, GBGrade
8.8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Hot GalvanizingSize
M1.6-M52Lenght
6mm-350mmDelivery Time
7-30daysCertificate
ISO9001:2008Package
Cartons +PalletSampless
FreeMOQ
100PCSProduct Name
Carriage BoltService
OEM/ ODMIndustry
FastenerSample
AvailiblePayment Term
Tt 30% DepositSupply Ability
1000 Tons Per MonthHead Type
Round HeadPlace of Origin
Zhejiang, ChinaTransport Package
Cartons + PalletSpecification
m6-m64Trademark
YHengOrigin
ZhejiangProduction Capacity
1000ton/MonthKey features
Diverse Size Range: Available in sizes from M1.6 to M52 and lengths from 6mm to 350mm.
Customized Services: OEM and ODM services available based on customer samples and drawings.
Free Sample Availability: Free samples provided if in stock, though air shipping costs are not covered.
High Quality Standard: Manufactured to DIN, ANSI, and GB standards with Grade 8.8 carbon steel.
Hot Galvanizing Finish: Durable hot galvanizing finish ensures long-term corrosion resistance.
Fast Delivery Time: Sample orders ship in 5-7 days; container orders in 15-20 days.
ISO9001 Certified: Quality management certified with ISO9001:2008 standards.
Strong Supply Capacity: Monthly supply ability of 1000 tons ensures timely fulfillment.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-05-16 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.05h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryJiaxing Yheng Group Limit is a China-based limited company in Zhejiang, with a stated establishment date of November 17, 2021 and three employees in the supplied company profile. It offers a broad fastener range, including nuts, bolts, washers, screws, anchors, threaded rods, rivets, CNC parts, and solar accessories. The supplier states that it holds ISO 9001 certification, operates four production lines, and applies quality checks from raw materials through packaging. It reports export activity beginning in 2012 and exports to multiple regions, although another record identifies domestic markets as primary and shows only one recorded transaction. The supplier claims drawing-based non-standard-part production, technical personnel, one year of R&D experience, and customer responsiveness within one hour. Several operational claims are inconsistent or insufficiently corroborated, particularly company history, employee count versus production scale, output data, and customer-track-record depth.
Supplier typeThe supplier is identified as a combined business entity and a limited company based in Jiaxing, Zhejiang, China. The profile states an establishment date of November 17, 2021 and three employees, providing a clear legal and organizational classification.
CertificationsThe supplier explicitly states that it has obtained ISO 9001 quality management system certification and that third-party inspection is accepted. The slices do not provide a certificate number, issuing body, validity period, or verification record, but they do contain a direct certification claim.
After-Sales capabilityThe supplier states that questions will receive a reply within one hour and emphasizes considerate service, customer satisfaction, and peace of mind in product use. These statements support communication responsiveness, but no evidence is provided regarding warranty terms, complaint handling, returns, replacement procedures, or technical after-sales support.
Production capacityThe supplier describes production and inspection stages covering raw materials, cold heading, threading, cleaning, inspection, and packaging; it also reports four production lines, over 9,000 square meters of production area, and stated output for wedge anchors, DIN 934, and DIN 975. However, the stated three employees and conflicting company-history information create verification concerns, so the scale claims should be validated before reliance.
Customization capabilityThe supplier explicitly states that it produces stamping and non-standard parts according to customer drawings and aims to create tailored products for each customer. This is direct evidence of drawing-based and customized production capability, although the slices do not specify tolerances, tooling resources, or sample-development procedures.
Product Q&A
Q:Are you a trading company or a manufacturing company?
A:
We are a factory.
Q:What are your main products?
A:
Our main products include fasteners such as bolts, screws, thread rods, nuts, washers, anchors, and rivets. We also produce stamping parts and machined parts.
Q:How can I place an order?
A:
Please send your inquiry via email.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we can offer free samples if they are in stock, but you need to pay for the air shipping cost.
Q:What is the delivery time?
A:
Sample orders take 5-7 days, while container orders take about 15-20 days.
Send Inquiry
*To:
Jiaxing Yheng Group Limit
Jiaxing Yheng Group Limit*Content:
Supplier replies will be sent to your registered email
You may also like
DIN603 HDG Cup Head Square Neck Bolts Half Thread Fasteners Carriage Bolt
US$0.10
10,000 Pieces(MOQ)
DIN603 Hot DIP Galvanized Carriage Bolt Carbon Steel Square Neck Bolt
US$0.01-0.05
1,000 Pieces(MOQ)
S. S. 304 GB12/DIN603/ANSI B18.5 Carriage Bolt with Round Head Square Neck
US$0.07
200 Pieces(MOQ)
Stainless Steel DIN 603 M10 Mushroom Round Head Square Neck Carriage Bolt Fastener for Turbine
US$0.01-0.03
5,000 pieces(MOQ)
DIN603 Round Head Square Neck Carriage Bolts, Galvanized Carbon Steel Coach Bolt
US$0.05
100,000 Pieces(MOQ)
Stainless Steel304 316 Mushroom Head Square Neck Carriage Bolt DIN603
US$0.005-0.03
10,000 Pieces(MOQ)
Factory Price Carriage Bolt Round Head Square Neck Bolt
US$0.009-1.00
10,000 Pieces(MOQ)
Factory Supply DIN 603 Carriage Bolt Round Head Square Neck Bolt
US$0.009-1.00
10,000 Pieces(MOQ)
Galvanized Square Bolt Carbon Steel Fastener T Type Head Bolt
US$0.005-0.03
10,000 Pieces(MOQ)
304 A2 Mushroom Head Square Neck Coach Bolt Carriage Bolt
US$0.01-0.10
1,000 Pieces(MOQ)
Malaxy DIN 603 Grade 4.8/8.8/10.9/12.9 Carriage Bolt Cup Head Square Neck Galvanized Bolt
US$0.01-0.03
1 Piece(MOQ)
Low-Strength Steel Square-Neck Carriage Bolts
US$0.01-0.20
10,000 Pieces(MOQ)



















