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: ≤10.92h

About Our Factory & Business Background

Address2nd Floor, Building D1, Guancheng Innovation Industrial Park, No. 99 Jinghai West Road, Chang'an Town, Dongguan City, Guangdong Province

Plant Area7500 square meters

Number of Employees85

Registered Capital1,000,000 RMB

Terms of PaymentWestern Union, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 PCS

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsMold Components, Punches and Dies, Ejector Pins, Mechanical Parts, CNC Machining Parts, Punch Press Tooling, Machining Parts, Turret Punch Tooling, Milling Parts, Tooling

Production Lines10

Production MachinesCenterless Grinding Facility, CNC Engraving Facility, CNC Facility, CNC Lahte, EDM Facility, Grinding Facility, Medium Wire Cutting Facility, Milling Facility, Punching Facility, Slow Wire Cutting Facility, Semi-automatic Punching Facility, Laser Marking Facility, Packing Facility, Concentricity Detector, Height Detector, Laser Sacn Micrometer, Microscope, Projector Tester, Three Dimensional Detector

QA/QC inspectors8 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes