What is the warranty or after-sales support?

The manufacturer provides perfect after-sales service support and adheres to strict quality control.

Are the gaskets suitable for corrosive environments?

Yes, the design and material allow them to be used in various corrosive environments with good corrosion resistance.

High-Quality and Durable Red Copper Sealing Gaskets

Name: High-Quality and Durable Red Copper Sealing Gaskets
Brand: Julu County Hengfeng Seal Factory
SKU: 2104708952

Hebei, ChinaJulu County Hengfeng Seal Factory

US$0.50

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Structure

Flat Gasket

Pressure

Flat Gasket

Model NO.

Purple copper gasket

Speed

Flat Gasket

Temperature

Flat Gasket

Performance

Flat Gasket

Standard

Standard, Nonstandard

Transport Package

Plastic Film

Specification

brass

Origin

Xingtai

HS Code

7415210000

Production Capacity

50000

Key features

Customizable Dimensions: Surface color, material, length, and thickness can be customized according to needs.

High-Quality Materials: Made of brass with good wear resistance, tensile strength, and corrosion resistance.

Shock and Buffer Function: Improves equipment stability by preventing shock and buffering in mechanical equipment.

Corrosion Resistance: Suitable for use in various corrosive environments due to material design.

Manufacturer Direct: Source manufacturer with over 20 years of production experience and strict quality control.

OEM and ODM Services: Provides private customized services with professional design and accurate sizing.

Competitive Pricing: Offers the most competitive price while maintaining high quality products.

Comprehensive Product Range: Produces asbestos-free gaskets, graphite gaskets, stainless steel gaskets, and more.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsFlexible CustomizationQuality Assurance

Julu County Hengfeng Seal Factory

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.24h

AI-Powered supplier vetting

SummaryJulu County Hengfeng Seal Factory is a privately owned Chinese manufacturer established in 2020, with 11 employees and a 1,500 m² plant in Hebei. It produces asbestos-free and other industrial gaskets, sealing rings, packing pads, cushions, and related products. The supplier states that product dimensions, materials, and surface colors can be customized, and that production follows ministerial and national standards. It also claims more than 20 years of production experience, although this is not fully reconciled with the stated establishment date. A BV audit is recorded for the period from October 16, 2024 to October 15, 2025, but the audit result is listed as “0” without interpretation. Export activity began in 2023, with 21%–30% of total sales reportedly from exports and exports conducted partly through agents. Evidence is insufficient to verify financial credibility, innovation systems, customer cases, detailed quality controls, or formal certifications.

Supplier typeThe supplier is identified as a privately owned, combined business entity in China and is described as a factory specializing in gaskets, sealing rings, and filter elements. Its stated manufacturing site is located in Hebei and covers 1,500 m² with 11 employees.

After-Sales capabilityThe supplier explicitly claims to provide after-sales service and describes service as a business principle. It also states that it adheres to contracts and commitments, but no operational details, response standards, service team information, or verified service outcomes are provided.

Production capacityThe supplier reports a 1,500 m² manufacturing plant, 11 employees, production of multiple gasket and sealing-product categories, and production organized according to ministerial and national standards. It also claims more than 20 years of production experience, although this statement is inconsistent or unclear relative to the recorded 2020 establishment date.

Customization capabilityThe supplier explicitly states that surface color, material, length, and thickness can be customized according to customer needs. This directly supports customization capability for the products described.