How do you ensure product quality?

We perform 100% inspection including visual and functional checks before delivery.

What are the shipping options available?

We ship by Sea, Air, or Express (FedEx, UPS, DHL, TNT) from Shenzhen, Hong Kong, or Guangzhou.

Are you ISO certified?

Yes, our management system is certified under ISO9001:2015.

Professional Manufacture Black Metric Hexagon Socket Head Set Screw Black Cone Point Grub Screws

Name: Professional Manufacture Black Metric Hexagon Socket Head Set Screw Black Cone Point Grub Screws
Brand: Dongguan Zhengchen Hardware Co., Ltd.
SKU: 2069058492

Guangdong, ChinaDongguan Zhengchen Hardware Co., Ltd.

US$0.80

500-999 Pieces

US$0.60

1,000+ Pieces

Sample price:US$0.97/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

ZC1118

Groove

Word

Connection

Common Bolt

Head Style

Round

Price

Negotiated

Quality Control

100% Inspection

OEM

Yes

Lead Time

3-7 Days

Delivery Time

7 Days Around by FedEx/UPS/DHL/TNT

Delivery Way

by Sea, Air, Express

Transport Package

Poly Bag-Small Box-Carton with Label

Specification

Base on the quantity of goods

Trademark

Origin

China

HS Code

73181600

Production Capacity

3000 Units Per Day

Key features

OEM/ODM Services: Full customization available from samples, designs, or flexible minor adjustments.

Free Sample Policy: One order includes free samples for testing and quality verification.

100% Quality Inspection: Every product undergoes visual and functional inspection before shipping.

Fast Lead Time: Standard production completed within 3-7 days; peak/off-peak within 15 workdays.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

Global Delivery Options: Shipping via Sea, Air, or Express (FedEx/UPS/DHL/TNT) from Shenzhen/HK/GZ.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 quality management system.

Low MOQ: Minimum Order Quantity starts from just 1 piece.

Company profile

In-stock CapacityFast DeliveryYears of Export ExperienceCustomization from Designs

Dongguan Zhengchen Hardware Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.58h

AI-Powered supplier vetting

SummaryThe supplier is a factory located in Dongguan City, China, specializing in hardware products with a focus on innovation and research & development. They offer a range of customization services and have been exporting for over 11 years, with a notable portion of their sales coming from exports. The company has a structured approach to quality control and customer service, but lacks overseas warehouse and showroom capabilities. Financial data is available up to 2023.

Supplier typeThe supplier is a factory involved in manufacturing and research & development of hardware products, with a business scope covering wholesale and sales of mechanical parts.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints and provides technical support for production and after-sales service.

Financial creditFinancial data is reported for the years 2021, 2022, and 2023, indicating a maintained financial record over the past three years.

R&D capabilityThe supplier has an independent research and development department and has introduced new products in the past year, demonstrating strong innovation capabilities.

Production capacityThe supplier has a valid contract for manufacturing capacity and in-stock service capability, but lacks overseas warehouse facilities.

Customization capabilityThe supplier offers a wide range of customization services, including full customization and flexible customization options.