What shall we do if we do not have drawings?

Please send your sample to our factory for copying, or send pictures/drafts with dimensions. We will create CAD/3D files upon order placement.

Will my drawings be safe after sending to you?

Yes, we can sign the NDA before receiving your drawings and will not release them to any third party without your permission.

How to enjoy the OEM services?

Based on your design drawings or original samples, we provide technical proposals and quotations. After your agreement, we produce for you.

Customized Special-Shaped Non-Standard Bolts Manufacturer Screws with Complete Surface Treatment Services

Name: Customized Special-Shaped Non-Standard Bolts Manufacturer Screws with Complete Surface Treatment Services
Brand: Dongguan Hongxia Precision Machinery Co., Ltd.
SKU: 2210002575

Guangdong, ChinaDongguan Hongxia Precision Machinery Co., Ltd.

US$0.10-2.00

1 Piece

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Transport Package

Standard

Specification

Customized

Model NO.

SP1002

Trademark

Customized

Origin

Guangdong, China

HS Code

84799090

Production Capacity

500000/Year

Key features

Direct Factory & OEM/ODM: Direct manufacturer with experienced engineers offering full OEM and ODM customization services.

100% QC Inspection: Strict 100% inspection before shipment using CMM, hardness testers, and projectors to ensure quality.

Wide Surface Treatment: Offers Anodizing, Sand Blasting, Plating, Powder Coating, PVD, Passivation, and Laser Etching.

High Precision Tolerance: Achieves tight tolerances of +/-0.01mm to +/-0.005mm with surface roughness Ra 0.1~3.2.

Flexible Customization: Supports customization from samples, designs, full customization, and minor adjustments.

Fast Sample Delivery: Samples typically delivered within 3-7 days depending on part geometry and complexity.

Secure NDA Protection: Signs NDA before receiving drawings to ensure intellectual property safety and confidentiality.

Comprehensive Design Support: Provides CAD design, CAM programming, and reverse engineering services for complex parts.

Company profile

Quality AssuranceRaw-Materials TraceabilityR&D CapabilitiesManagement Certification

Dongguan Hongxia Precision Machinery 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.Export Year: 2019-05-02 CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤1.05h

AI-Powered supplier vetting

SummaryThe supplier is a Dongguan-based manufacturing factory engaged in R&D, production, processing, and sales of precision machinery, automation equipment, hardware, metal products, molds, steel, and auto parts. It holds an ISO9001:2015 certificate and states that quality assurance is present. The supplier offers 3D software design, ODM, OEM, and multiple customization modes. However, it has only one R&D engineer, reported no new products in the past year, and has no available SDK. Service-management documentation is weak: there are no written procedures or records for supplier-service assessment, corrective actions, or complaint handling. It has no overseas warehouse, showroom, agents, or branches, and has not participated in offline trade shows. No cooperation with Fortune 500 companies is reported.

Supplier typeThe supplier identifies as a professional technical supplier and factory located in Dongguan. Its stated scope covers R&D, production, processing, and sales of precision machinery, automation equipment, hardware, metal products, molds, steel, and auto parts, indicating a manufacturing-oriented supplier rather than a purely trading company.

CertificationsThe supplier holds an ISO9001:2015 certificate and reports quality assurance in its quality-control processes. However, it does not have a factory environmental impact assessment report, so the evidence supports quality-system certification but not comprehensive sustainability certification.

After-Sales capabilityThe supplier supports multiple customization-related services, but it has no written procedures or records for effective supplier-service assessment, corrective and preventive actions, or customer complaint handling. It also lacks overseas warehouses, showrooms, agents, and branches, limiting documented after-sales infrastructure, especially internationally.

Production capacityThe supplier is identified as a factory with a broad manufacturing scope covering precision machinery, automation equipment, hardware, metal products, molds, steel, and auto parts. ISO9001:2015 certification and stated quality assurance support production capability, although the absence of documented service and corrective-action procedures indicates process-management limitations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting a broad customization offering.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a direct factory with experienced engineers and employees as well as a well-organized workshop.

Q:How long is your delivery time?

Generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity. Sample delivery is 3-7 days, and mass production takes 7-45 days.

Q:Do you provide samples? Is it free or extra?

Yes, the sample fee depends on the product geometry, and the fee will be returned to your bulk order.

Q:What is your terms of payment?

For payment <=1000USD, 100% in advance. For payment >=1000USD, 30% T/T in advance, balance before shipment.

Q:What information do you need for a quote?

Please provide 2D drawings (PDF/DWG) and 3D drawings (STEP/IGES/XT), along with requirements like surface treatment and quantity.