What is the warranty or quality guarantee?

With over 30 years of production experience, we strictly control every aspect of production to ensure stable casting quality and provide the best products.

What is the surface treatment method?

The surface treatment for the casting is sand blasting.

Where are the products shipped from?

Products are exported from the nearest ports of Shanghai and Ningbo in China.

Stone Crusher Plant Hammer Mill Grider Machine Mantle Concave Jaw Plate

Name: Stone Crusher Plant Hammer Mill Grider Machine Mantle Concave Jaw Plate
Brand: Shenzhen DENP Industrial Co., Ltd.
SKU: 937710295

Shanghai, ChinaShenzhen DENP Industrial Co., Ltd.

US$1.70

1,000 kg

Product profile

Customization

Available

Certification

CE, ISO 9001:2000, ISO 9001:2008

Standard

BS, GB, ASTM

Model NO.

mantle

Surface Treatment

Sand Blast

Manufacturing Process

Casting

Material

Cast Steel

Application

Quarry/Mining

Feature

High Wear Resistance

Advantage

Best Quality in Competitive Price

Experience

More Than 30 Years

Delivery Time

35 Days

Capacity

8000 Tons/Year

Visiting

Welcome

Transport Package

Wooden Tray

Specification

Trademark

DENP

Origin

China

HS Code

8474900000

Production Capacity

8000 Tons/Year

Key features

High Wear Resistance: Cast steel material ensures high wear resistance for quarry and mining applications.

30+ Years Experience: Over 30 years of production practice ensures stable casting quality and best products.

CE & ISO Certified: Certified with CE, ISO 9001:2000, and ISO 9001:2008 standards for quality assurance.

Flexible Customization: Supports customization from samples, designs, full customization, and minor adjustments.

Competitive Pricing: Offers best quality at a competitive price point for global buyers.

Fast Delivery: Standard delivery time is 35 days, with peak and off-season lead times within 15 workdays.

Sand Blast Finish: Surface treatment includes sand blasting for improved durability and appearance.

Global Shipping: Exports from Shanghai and Ningbo ports to North America, Europe, Asia, and Africa.

Company profile

Exhibition ExperienceHigh Repeat Buyers ChoiceOEM ServicesIn-stock Capacity

Shenzhen DENP Industrial Co., Ltd.

Shanghai, China

Business 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: 2010-09-28Nearest Port: Shanghai, NingboAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryShenzhen DENP Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory, offering stone crusher equipment and wear parts. The supplier reports ISO 9001 certification, annual wear-parts productivity of 9,000 tons, inventory capability, and extensive customization services. It provides OEM services for well-known brands and ODM services, and reports new products within the past year. Overseas support includes debugging, maintenance, repair, training, and equipment installation. However, service-management procedures, complaint-handling records, corrective-action procedures, and an approved supplier list are not documented. The supplier has no overseas warehouse or showroom, no available SDK, and only limited stated R&D engineer experience. Financial information is limited to listed years and balance-sheet availability, without sufficient evidence to assess financial strength. Customer-related evidence is limited to OEM service for known brands.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although no certification scope, issuing body, or validity details are provided.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, supporting a demonstrated product-development capability. However, it has no available SDK and reports total R&D engineer experience of less than five years, so the overall depth of innovation capability cannot be fully established.

Production capacityThe supplier reports annual production of 9,000 tons of stone crusher wear parts, inventory capability, and a product range covering crushers and multiple wear-part categories. It is also identified as a manufacturer/factory, but the stated workforce is only seven employees and the manufacturing-capacity contract status is unknown, limiting confidence in the breadth and robustness of production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization options for its products.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of experience serving recognized-brand customers. No customer names, project details, product quantities, or independently verifiable case information are provided.