How do you ship the cargo?

By Sea/Air, By courier or land transport if applicable.

What is the average delivery time?

It depends, if we have stock, within 1 week, while OEM orders usually take about 30 days.

Zinc Coated DIN603 Square Neck Carriage Bolt for Heavy Loads

Name: Zinc Coated DIN603 Square Neck Carriage Bolt for Heavy Loads
Brand: Zhejiang ChengJun Industrial Co., Ltd.
SKU: 1984859791

Zhejiang, ChinaZhejiang ChengJun Industrial Co., Ltd.

US$0.09-1.00

10,000 Pieces

Product specifications

M6-M20

Product profile

Customization

Available

Material

Stainless Steel, Carbon Steel, Brass, etc.

Type

Round Head

Model NO.

XCL0640

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building, Furniture

Finish

Color-Zinc Plated

Packing

Carton

OEM

Available

Surface Treatment

Galvanized

Delivery Date

Within 7 Days If in Stock

Supply Ability

10000000 Piece/Pieces Per Day

Transport Package

Ploywoven Bag, Container

Specification

M6-M20

Trademark

XINCHI

Origin

China

HS Code

7318160000

Production Capacity

11 Millionpieces/Day

Key features

Premium Material Options: Available in Stainless Steel, Carbon Steel, and Brass for diverse strength needs.

High-Quality Zinc Plating: Provides reliable corrosion resistance and durability in harsh environments.

Anti-Rotation Design: Square neck section ensures stability and prevents bolt rotation during installation.

Wide Size Range: Standard sizes from M6 to M20 with support for non-standard customizations.

Versatile Applications: Ideal for wood construction, furniture, metal connections, and industrial machinery.

Fast Stock Delivery: Delivery within 7 days for items currently in stock.

OEM Services Available: Customization based on customer drawings and specific project requirements.

High Supply Capacity: Capable of supplying up to 10,000,000 pieces per day.

Company profile

High Repeat Buyers ChoiceImporters and ExportersIn-stock CapacityFast Delivery

Zhejiang ChengJun Industrial Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2020-02-12Nearest Port: Port of Ningbo, Port of Deqing, Port of YiwuAverage Response Time: ≤6.02hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in fastener, mold, and hardware manufacturing, with related sales, research and development, and import/export activities. It holds ISO 9001 certification and reports documented procedures for supplier service assessment, corrective and preventive actions, and finished-product inspection. The supplier demonstrates professional technical R&D capability, 3D design services, ODM and OEM services, and broad customization options. Its production equipment includes cold heading, thread tapping, and punching machines. However, no new product was reported in the past year, no SDK is available, and no overseas warehouse, showroom, agent, branch, or offline trade-show participation was reported. Financial records are indicated for multiple years, but no actual financial performance data is provided. Customer-related claims include OEM service for well-known brands, but no specific customer names or verifiable case details are supplied.

Supplier typeThe supplier is identified as a combined company with a factory located in Jingcun Village, Tian Huangping Town. Its stated scope covers fastener and mold manufacturing, hardware production and R&D, sales, and import/export activities, indicating a manufacturing-oriented supplier with supporting trading and development functions.

CertificationsThe supplier reports holding ISO 9001 certification for its supplier management systems. This is explicit evidence of a recognized quality-management certification.

After-Sales capabilityThe supplier states that it has written procedures and followed records for assessing effective supplier service capability, as well as a documented corrective and preventive action mechanism. Its customer-oriented statements also emphasize service, but no specific after-sales response times, warranty terms, or service channels are provided.

Production capacityThe supplier manufactures fasteners, molds, and hardware products and lists cold heading, thread tapping, and punching machines as combined facilities. It also has documented and uniformly followed finished-product inspection instructions, providing direct evidence of manufacturing and inspection capability.

Customization capabilityThe supplier explicitly offers flexible customization, sample-based customization, minor customization, full customization, and design-based customization. Its 3D design service, ODM capability, and OEM service further support the ability to develop or manufacture products to customer requirements.

Product Q&A

Q:Are you a factory or a trader?

We're a factory with 14 years' experience.

Q:Can we visit your factory?

Sure, our factory is located in the hometown of swivel chair, Anji Tianhuangping Industrial Park, Huzhou, Zhejiang Province, 3hrs' drive from Shanghai.

Q:How to get an accurate quote?

Please send us an inquiry with detailed specifications, if you have a sample or technical drawing, it is much better.

Q:What is the payment terms?

We prefer 30% advance payment with balance against copy of BL, or LC at sight. Others to be negotiated.

Q:Can we get some samples for reference?

Sure, samples are free, but freight collect.