Where is the port of shipment?

The port of shipment is FOB Shenzhen or HongKong.

What are your terms of payment?

We accept payment by T/T in advance, Western Union, PayPal, and other methods.

Are customized products accepted?

Yes, customized products are accepted. With your ideas and imagination, we design and make them. It is fully self-customized.

Is any discount possible if I place an order?

Yes, we have different price ranges (discounts) according to your quantities. You can consult us anytime.

How is shipping handled for samples vs mass orders?

For samples or small orders, delivery can be by express (DHL, UPS, FedEx, TNT, HKDC) to save cost or time. For mass orders, options include Ex-work, FOB by air or sea, based on the buyer's forwarder or our recommended local forwarder.

Alloy Steel Full Thread Hexagon Socket Flat Head Screw Shoulder Screw Bolt

Name: Alloy Steel Full Thread Hexagon Socket Flat Head Screw Shoulder Screw Bolt
Brand: Dongguan Zhengchen Hardware Co., Ltd.
SKU: 1934755855

Guangdong, ChinaDongguan Zhengchen Hardware Co., Ltd.

US$0.01

100 Pieces

Sample price:US$0.12/piece.Request sample

Product profile

Customization

Available

Type

Shoulder

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 Customization: Full customization from samples, designs, or drawings. We design and make based on your ideas.

100% Quality Inspection: Strict quality control with 100% inspection for all goods to ensure reliability and performance.

Fast Lead Time: Standard lead time is 3-7 days. We strive to finish orders in the shortest time possible.

Flexible Payment Terms: Accept T/T in advance, Western Union, PayPal, LC, D/P, and small-amount payments.

Multiple Shipping Options: Supports sea, air, and express shipping (DHL, UPS, FedEx, TNT) based on buyer convenience.

ISO9001 Certified Manufacturer: 100% manufacturer with ISO9001:2015 certification, ensuring top service and best material selection.

Low Minimum Order Quantity: MOQ starts from 1 PCS for stock items, with flexible negotiation for custom orders.

Professional R&D Team: Supported by 6 R&D engineers and 12 production lines for high-quality manufacturing.

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: ≤4.85h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Dongguan operating in manufacturing. It demonstrates substantial customization, OEM and ODM capabilities, independent R&D activity, and six R&D engineers responsible for technical support and new product development. Manufacturing support includes valid contracts with related subcontractors, inventory capability, and stated peak- and off-season lead times within 15 working days. Quality and service processes are documented, including finished-product inspection, corrective and preventive actions, and complaint handling. The supplier has exported for 11 years, with exports representing 11%–20% of total sales, and is located near Shenzhen Port. Evidence is insufficient to confirm certifications, detailed after-sales performance, or financial credibility. The supplier lacks an available SDK, overseas warehouse, and overseas showroom.

Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, and its associated companies operate in manufacturing. This supports classification as a manufacturing supplier rather than a trading-only company.

After-Sales capabilityThe supplier has six R&D engineers whose responsibilities include technical support for production and after-sales service. It also has documented complaint-handling and corrective/preventive-action procedures with records, but no specific after-sales service performance or coverage details are provided.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and has an independent R&D department. Six R&D engineers handle technical confirmation, production and after-sales support, and new product development; however, no SDK is available.

Production capacityProduction support is evidenced by six quality-control staff, four quality-control test equipment units, valid contracts with associated subcontractors, inventory capability, and stated lead times within 15 working days in both peak and off seasons. The supplier also reports 172 qualified service-capability suppliers, although detailed production capacity volumes are not provided.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization. It also provides customized processing of non-standard parts and OEM one-stop solutions, demonstrating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and describes delivering complete solutions and non-standard-part processing for customer needs. No named customers, project examples, or independently verifiable case details are supplied.

Product Q&A

Q:How long is your delivery time?

Generally, our delivery time is 15 to 30 days. However, different products and quantities have different procedures and timing. We promise to try our best to finish your orders within the shortest time.

Q:Is the MOQ fixed?

For most orders, the MOQ cannot be lowered according to the required quantities. For stock items, the quantities can be negotiated.

Q:What is the Surface Treatment?

We offer Galvanized, Yellow zinc plated, and HDG (Hot Dip Galvanized) surface treatments.

Q:What is your material?

We use stainless steel and carbon steel. The material can also be selected according to your specific requirements.

Q:Do you provide samples?

Yes, we provide samples.