What payment methods are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.

Where is the manufacturer located?

The factory is located in Dongguan, Guangdong, China.

What is the lead time during peak season?

The lead time during peak season is one month.

MD2 Rebuild Kit, Back-End of Wet Section - Seal Kit 255218

Name: MD2 Rebuild Kit, Back-End of Wet Section - Seal Kit 255218
Brand: Dongguan Walle Sealing Technology Development Co., Ltd.
SKU: 1971465545

Guangdong, ChinaDongguan Walle Sealing Technology Development Co., Ltd.

US$85.00-129.00

2 Pieces

Sample price:US$130.00/set.Request sample

Product profile

Customization

Available

Material

NBR

Application

Valve

Model NO.

255218

Type

Shaft Seal

Performance

High Pressure

Shape

O-Ring

Standard

Delivery Time

15 Days

Transport Package

Carton

Specification

255219

Trademark

Walle

Origin

China

HS Code

8424200000

Production Capacity

5000sets/Month

Key features

OEM and ODM Services: Full OEM and ODM services available for custom seal solutions.

High Pressure Performance: Designed for high pressure applications in harsh sealing environments.

NBR Material Composition: Constructed with durable Nitrile Butadiene Rubber (NBR) material.

Shaft Seal Application: Specifically designed as a shaft seal for valve systems.

O-Ring Shape Design: Features a standard O-ring shape for effective sealing.

Rapid Delivery Time: Standard delivery time is 15 days for orders.

Manufacturer Direct: Produced by a manufacturer with over 10 years of industry experience.

Global Market Reach: Serves major markets including North America, Europe, and Southeast Asia.

Company profile

Dongguan Walle Sealing Technology Development Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-08-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.92h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryDongguan Walle Sealing Technology Development Co., Ltd. is a China-based limited company classified as a trade company, associated with the manufacturing industry and focused on sealing products. It reports ISO9001 certification, five production lines, a 2,000 m² plant, 27 employees, and stated annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. The supplier exports extensively, with 71%–90% of sales from exports and markets across multiple regions. It supports OEM orders and describes engineering research, technological innovation, advanced production and testing equipment, and sealing solutions for numerous industries. Order fulfillment is stated as one month in both peak and off-peak periods. Evidence is insufficient to assess after-sales service depth, financial credibility, or specific customer cases. The records also contain inconsistent experience claims: one slice states three years of R&D engineer experience, while another claims over 20 years of production and R&D staff...

Supplier typeThe supplier is identified as a limited company in China, classified as a trade company, with associated companies in manufacturing and operations centered on sealing-product development and production. Its stated commercial categories include industrial equipment, machinery, tools, automotive parts, and manufacturing-related products.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. Another description references ISO9001:2008, but the records do not clarify whether this is an older certificate or a separate status; the current explicit certification evidence is ISO9001:2015.

R&D capabilityThe supplier explicitly describes engineering research, technological innovation, multiple sealant formulations, advanced production and testing equipment, and the use of materials and technology for demanding environments. The evidence supports stated innovation activity, although the record also reports only three years of total R&D engineer experience and does not provide patents or quantified R&D results.

Production capacityThe supplier reports a 2,000 m² manufacturing plant, five production lines, 27 employees, and annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. It states one-month fulfillment during both peak and off-peak periods and describes production of seals for multiple industrial applications, providing explicit evidence of operational production capacity.

Customization capabilityThe supplier welcomes OEM orders and states that it develops varied sealing formulations and solutions using different materials and technologies for demanding operating environments. Its broad product range includes synthetic rubber, PTFE, hydraulic, cylinder, PU, FKM, perfluoroelastomer, oil and gas, chemical, pump, and valve seals, supporting customization capability.