How do you ensure product quality?

We perform 100% function and visual inspection on all finished products before shipping.

What are the available shipping methods?

We offer International Express (UPS, TNT, DHL), port transportation, and custom delivery options.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Premium CNC Machined Custom Bolts and Nuts for Precision Engineering

Name: Premium CNC Machined Custom Bolts and Nuts for Precision Engineering
Brand: Dongguan Sinyi Precision Metal Co., Ltd.
SKU: 915516145

Guangdong, ChinaDongguan Sinyi Precision Metal Co., Ltd.

US$0.50-10.00

1 Piece

Product profile

Customization

Available

Type

Bolt

Transport Package

Cartons

Model NO.

OEM

Specification

Spec Customized

Trademark

Sinyi

Origin

China

HS Code

7326901000

Production Capacity

50, 000/Month

Key features

Customizable Dimensions and Materials: Standard dimensions in stock; other dimensions and materials are fully customizable.

OEM and ODM Services Available: Full customization from samples, designs, or flexible minor customization options.

High Precision Tolerance: Shaft tolerance 0 to -0.01 mm; head tolerance 0 to -0.05 mm for precision engineering.

Advanced Surface Coatings: TiN, TiCN, and TiAlN PVD coatings for superior wear resistance and lubrication.

High Hardness Materials: SKH51 (HRC 60-62) and SKD61 (HRC 58-62) for durability in mold parts.

Fast Delivery Time: Usually 5 days delivery depending on order quantity and process complexity.

100% Quality Inspection: Function and visual inspection performed on all finished products by 8 QA/QC inspectors.

Wide Material Compatibility: Available in SKH51, M2, 1.3343, HSS, and SKD61 for various industrial applications.

Company profile

Experienced TeamExhibition ExperienceQA/QC Inspectors100% Finished Products Inspection

Dongguan Sinyi Precision Metal Co., Ltd.

Guangdong, China

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: 7.5 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤8.07h

AI-Powered supplier vetting

SummaryDongguan Sinyi Precision Metal Co., Ltd., established in 2000, is a manufacturer based in Guangdong, China, specializing in mold components and precision accessories for industries such as optoelectronics, automotive, and aerospace. The company operates six production lines and employs between 85 personnel. They have been exporting since 2005, with exports constituting 51%-70% of their total sales. The supplier has undergone an audit by BV, although the results were not favorable. Detailed information on their R&D, sustainability practices, and certifications is unavailable or unknown.

Supplier typeDongguan Sinyi Precision Metal Co., Ltd. is a combined type of business entity, specializing in manufacturing mold components and precision metal parts.

Financial creditThe supplier has a significant export presence with 51%-70% of sales from exports, indicating a stable financial base.

Production capacityThe supplier operates six production lines with an annual production output between US$10 million and US$50 million.

Customization capabilityThe company focuses on customized production for various industries, suggesting strong customization capabilities.

Product Q&A

Q:What materials are available for these bolts and nuts?

We offer SKH51, M2, 1.3343, HSS, and SKD61 materials with specific hardness ranges.

Q:Can the dimensions and materials be customized?

Yes, standard dimensions are in stock, but other dimensions and materials are fully customizable.

Q:What surface coating options do you provide?

We provide TiN, TiCN, and TiAlN PVD coatings to improve wear resistance and lubrication.

Q:What is the typical delivery time?

Typically 5 days, depending on order quantity and the complexity of the processing.

Q:Do you offer OEM and ODM services?

Yes, we provide full customization from samples, designs, and flexible minor customization.

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Premium CNC Machined Custom Bolts and Nuts for Precision Engineering