What is the tolerance for forging?

The forging tolerance is +/-0.2mm.

Galvanized Hexagonal Head Screw with Tail Bit Drywall and Self Drilling Screw

Name: Galvanized Hexagonal Head Screw with Tail Bit Drywall and Self Drilling Screw
Brand: NINGBO DONGJU MACHINERY CO., LTD
SKU: 2158173332

Zhejiang, ChinaNINGBO DONGJU MACHINERY CO., LTD

US$0.03

5,000-9,999 Pieces

US$0.02

10,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

DONGJU

Molding Technics

Cold Forging Part

Application

Machinery Parts

Machining

CNC Machining

Material

Stainless Steel and Aluminum for Optional

Surface Treatment

Polishing and Oiling, Electroplating, Zinc Plating

Forging Tolerance

+/-0.2mm

Standard

DIN

Certification

Type

Other Machining Services

Equipment

Machining Centres

Quality Control

100% Inspection

Service

Customized OEM ODM CNC Machining

MOQ

10000

Keyword

Hexagonal Head Screw

Size

Customized

Sample

Transport Package

Carton, or Carton + Pallet, or Customized

Specification

Customized

Trademark

DONGJU

Origin

China

HS Code

Production Capacity

50000

Key features

Custom OEM/ODM Service: Accept customer drawings and specs to customize materials, dimensions, and configurations.

100% Quality Inspection: Strict 100% in-production inspection and international standard post-warehousing sampling.

Wide Material Options: Available in stainless steel, aluminum, carbon steel, alloy steel, bronze, and brass.

Advanced Manufacturing: Equipped with 60+ premium machines including CNC, lathes, and high-tonnage forging presses.

Fast Stock Delivery: 7-day delivery for stocked connecting clevises/yokes; 40-70 days for custom parts.

Professional Team: Supported by 10 design engineers and 8 QC specialists for precise execution.

Versatile Applications: Suitable for machinery, chemical industry, environmental sectors, and building fastening.

Certified Quality: Products meet CE certification standards with strict quality control processes.

Company profile

NINGBO DONGJU MACHINERY CO., LTD

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from SamplesExport Year: 2020-08-05 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.87h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier, Ningbo Dongju Trading Co., Ltd., specializes in foreign trade services with a focus on custom components. They lack financial stability with no recorded profits or revenues over recent years. Their production capabilities are modest with only one production line and limited R&D experience. They do not offer ODM or OEM services and have no overseas presence or showrooms. Quality control is emphasized through 100% inspection processes, although documentation is lacking. The supplier has procedures for customer complaints and corrective actions but lacks written records. Their export activities are significant, comprising 71% to 90% of sales.

Supplier typeThe supplier is primarily engaged in foreign trade services with a focus on industrial and metal products, operating under Ningbo Dongju Trading Co., Ltd.

After-Sales capabilityThe supplier offers after-sales services as part of their one-stop foreign trade services.

Financial creditThe supplier shows no operating revenue, profits, or financial growth over the last few years, indicating poor financial credibility.

R&D capabilityThe supplier has limited R&D capabilities with no ODM services, OEM capabilities, or SDK availability.

Production capacityThe supplier operates a single production line with a modest annual output, indicating limited production capability.

Customization capabilityThe supplier can customize products from samples, indicating some level of customization capability.

Product Q&A

Q:Can you customize the product?

Of course, we can customize and modify products according to customer requirements and drawings.

Q:How about your quality?

We strictly check the quality and select the best products, and make 100% in production inspection and also QC inspected the finished products according to international standards.

Q:When is the latest delivery date you can make?

Clevis fork: we have arranged regular stock for all size from M6 - M24, we could provide very fast delivery within 7days. CNC precision parts: 40-60days Hot forging/cold forging parts: 40-70days

Q:What materials are available for the screws?

Materials include carbon steel, alloy steel, stainless steel, aluminum, bronze, and brass.

Q:What is the MOQ for custom orders?

The Minimum Order Quantity (MOQ) is 10000 pieces.