Is it acceptable to visit your factory?

Welcome to our factory for a visit. Our factory is located in Taicang,shouzhou city,jiangsu province,China.The traffic is very convenient. Thank you very much!

What is the lead time for orders?

The lead time is shortly around 15 days. Both peak season and off-season lead times are within 15 working days.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexible customization and trial orders.

Heavy-Duty Tungsten Carbide Precision Pin Punch Tool Set

Name: Heavy-Duty Tungsten Carbide Precision Pin Punch Tool Set
Brand: Suzhou Jungu Precision Mould Co., Ltd.
SKU: 2167183375

Jiangsu, ChinaSuzhou Jungu Precision Mould Co., Ltd.

US$10.00

10 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Application

Hardware, Car, Electronic, Aerospace/Automobile/Industrial Electronics etc

Material

High-Speed Steel /Tungsten Carbide

Model NO.

JG-PP-HP-151-6

Craftwork

Polishing

Forging Work Steps

Preliminary Working>Press Fit>Finish Machining

One-time Molding

Not One-time Molding

Certification

ISO

Warranty

Product Life Based on Production Environment Habit

Metal Color

Nature Metal

Customized

Condition

New

After-sales Service

Yes

Weight

Based on Customed

Precision

High Precision

Transportation

by Air/Sea/Railway

Delivery

According to The Order Quantity

Sample Support

Yes

Main Products

Fastener Die;Nut Die;Bolt Die;Screw Die;Pin Punch;

Transport Package

Carton

Specification

Custom box gauge

Trademark

JUNGU

Origin

Jiangsu, China

HS Code

8207300090

Production Capacity

100, 000PCS

Key features

High Precision & Hardness: Made from high-speed steel or tungsten carbide for high hardness, wear resistance, and heat resistance.

Flexible Customization: Supports full customization including weight, precision, and design based on customer samples or drawings.

Wide Application Scope: Suitable for automotive fasteners, aerospace rivets, rail transit, and various cold heading molds.

Professional Manufacturing: 10 years of experience with advanced CNC equipment and strict quality control measures.

ISO Certified Quality: ISO9001:2015 certified with 100% inspection for visual and functional quality assurance.

Fast Delivery Time: Short lead time of around 15 working days for both peak and off-peak seasons.

Technical Support: Provides professional mold simulation, design optimization, and continuous improvement capabilities.

Low MOQ: Minimum Order Quantity is just 1 piece, allowing for flexible trial orders.

Company profile

Importers and ExportersSelf-brandedYears of Export ExperienceHigh Repeat Buyers Choice

Suzhou Jungu Precision Mould Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.66h

AI-Powered supplier vetting

SummaryJUNGU is a precision fastener mold manufacturer founded in 2014, with a 10,000-square-meter factory, 120 employees, 178 pieces of equipment, engineering and technical staff, and a five-person after-sales team. It demonstrates broad mold-design and customization capabilities, including 3D software design, customization from drawings or samples, and evidence of new-product development within the past year. Production support includes extensive machining and EDM equipment, documented quality-control procedures, finished-product inspection instructions, and corrective-action and complaint-handling procedures. The supplier reports exporting for 10 years, with exports representing 71%–90% of sales, and accepts multiple trade and payment terms. However, no certification holdings or customer cases are identified. It also reports no manufacturing-capacity contract with related subcontractors, no inventory, no overseas warehouse, no overseas showroom, and no overseas agents or branches. Financial records are...

Supplier typeJUNGU is explicitly described as a professional precision fastener mold manufacturing enterprise integrating design, production, sales, and service. Its listed factory equipment includes machining, CNC, grinding, drilling, polishing, and electrical-discharge machinery, supporting classification as a specialized mold manufacturer.

After-Sales capabilityThe company description identifies a five-person after-sales service team, and the supplier reports clear, followed procedures for handling customer complaints. These points provide explicit evidence of an organized after-sales function.

R&D capabilityThe supplier provides 3D software design services, reports new products within the past year, and identifies professional mold simulation development and design as a core capability. This directly supports active R&D and innovation capability.

Production capacityJUNGU reports a 10,000-square-meter factory, 120 employees, 178 pieces of equipment, broad machining and EDM resources, documented production and finished-product inspection procedures, and lead times within 15 working days in both peak and off-season. Limitations include no valid manufacturing-capacity contract with related subcontractors and no in-stock capability, but the stated in-house resources and controls support production capability.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides 3D software design services, demonstrating support for customized mold development.

Product Q&A

Q:Are you a manufacturer or a trade company?

We are a professional manufacturer of fastener mould with 10 years of experience in this industry.

Q:What is a cold forging die, and how does it function in the manufacturing process?

A cold forging die is a specialized tool used to shape metal at room temperature through high-pressure deformation. It functions by applying force to a metal blank, causing it to flow into the desired shape without heating the metal.

Q:What materials are typically used to manufacture cold forging dies, and why?

Cold forging dies are typically made from high-grade tool steels like H13 or SKD61, or carbide. These materials are chosen for their exceptional hardness, wear resistance, and toughness, which allow them to withstand the intense pressures involved in cold forging.

Q:What are the main advantages of using cold forging dies in production?

The main advantages include high-strength components, cost-effective mass production, superior surface finish, and reduced energy consumption compared to hot forging, making it environmentally friendly.

Q:What advantage do you have?

We mainly have three capabilities: Professional mould simulation development and design capability. High-precision and high stability mould manufacturing capability. Optimization capability for continuous improvement of mould life.