What information do you need for a quote?

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

What is your standard PO procurement process flow?

Prototyping -> FA approval -> Quality Control Plan -> Manufacturing Process Instruction -> Batch Production -> Inspection -> Shipping.

What shall we do if we do not have drawings?

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

Will my drawings be safe after sending to you?

Yes, we can sign an NDA before receiving your drawing and will not release it to third parties without permission.

Is it possible to know how my products are going on without visiting your company?

We will offer a detailed production schedule and send weekly reports with digital pictures and videos showing machining progress.

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.

Hex Head Screws - Carbon Steel with Zinc Plating, Anti-Rust & Durable

Name: Hex Head Screws - Carbon Steel with Zinc Plating, Anti-Rust & Durable
Brand: Dongguan Hongxia Precision Machinery Co., Ltd.
SKU: 2218021985

Guangdong, ChinaDongguan Hongxia Precision Machinery Co., Ltd.

US$0.01-3.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

hx004

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST, According to Customer′s Requirement

Grade

12.9

QC System

100% Inspection Before Shipment

Drawing Format

CAD / Pdf/ Dwg/ Igs/ Step

Packaging

Standard Package / Carton Box or Pallet

Trade Terms

EXW, Fob, CIF, as Per The Customer's Request

OEM/ODM

Accecpted

Transport Package

Standard Package

Specification

According product

Trademark

customized

Origin

Dongguan

HS Code

84799090

Production Capacity

500000/Year

Key features

100% Inspection Before Shipment: Every product undergoes rigorous quality control including visual and function inspection.

Wide Range of Standards: Available in DIN, GB, ANSI, BSW, JIS, GOST, and custom requirements.

High Precision Tolerance: Tolerance range from +/-0.01mm to +/-0.005mm for high accuracy.

Comprehensive Surface Treatments: Options include Anodizing, Plating, Powder Coating, PVD, and Laser Etching.

OEM and ODM Services: Full customization available based on customer designs or samples.

Flexible Shipment Terms: Express for small orders, sea freight for large orders, or custom arrangements.

Advanced Testing Equipment: Equipped with CMM, hardness testers, and various gauges for precise measurement.

NDA Protection for Drawings: Sign Non-Disclosure Agreement to ensure drawing safety before sharing.

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: ≤1.60h

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.