How do you ensure product quality?

We are ISO 9001:2015 certified. We use imported measuring equipment (Mitutoyo, Faro, etc.) and have 5 professional QC inspectors performing 100% visual and function inspections on finished products.

What is the warranty period for these parts?

We provide a 1-year warranty for all our mining machinery parts to ensure customer confidence in product durability.

Are the parts interchangeable with original equipment?

Yes, our parts are designed to be 100% interchangeable with original OEM ones, ensuring seamless fit and performance without modification.

Custom Processing Mining Machinery CH Series CH440 Cone Crusher Parts Bottom Lower Shell

Name: Custom Processing Mining Machinery CH Series CH440 Cone Crusher Parts Bottom Lower Shell
Brand: Jiangsu Product Machinery Co., Ltd.
SKU: 2026013052

Jiangsu, ChinaJiangsu Product Machinery Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

CH440

Certification

ISO 9001:2015

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Cast Steel

Advantage

Same as Original

Color

OEM

Acceptable

MOQ

1 PCS

After-Sales Service Provided

Delivery Time

45 Days

Market

Global

Transport Package

Wooden Box or Iron Frame

Specification

Standard Size

Trademark

None

Origin

China

HS Code

84749000

Production Capacity

2000 PCS Per Year

Key features

100% OEM Interchangeability: Parts are 100% interchangeable with original OEM components for CH/CS/HP/GP/MP series.

ISO 9001:2015 Certified: Quality assured to ISO9001:2015 standards ensuring precise fit and optimal performance.

Custom Color Options: Color is customizable according to customer requests to match specific operational needs.

Factory Price Savings: Direct factory pricing helps save 20%~50% costs compared to standard market prices.

1 Year Warranty: Comprehensive 1-year warranty coverage provided for all manufactured crusher parts.

Low MOQ for Testing: Minimum Order Quantity is just 1 PCS, allowing for easy sample testing and evaluation.

Advanced CNC Manufacturing: Produced using high-precision CNC vertical lathes and milling machines for accuracy.

15 Years Industry Experience: Leveraging 15 years of experience to stock a full range of spares for major brands.

Company profile

High Repeat Buyers ChoiceLow MOQFlexible CustomizationStandardized quality control

Jiangsu Product Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.92h

AI-Powered supplier vetting

SummaryJiangsu Product Machinery Co., Ltd. is a China-based limited company established in 2019 with five employees, one production line, and valid import/export licensing. It provides OEM services for well-known brands, ODM services, and multiple customization options. However, its R&D resources are limited: total R&D engineer experience is listed as one, and no new products were reported during the past year; no SDK is available. Service procedures exist, but supporting records are absent, and the supplier reports no overseas warehouses, showrooms, agents, branches, or prior offline trade-show participation. Production and service capacity appear concentrated, with one production line and one qualified service-capability supplier. An SGS audit was conducted, but the stated audit result is 0 and the report validity ended on 2025-02-22. Financial evidence is insufficient for a current credibility assessment, while sustainability documentation status is also unknown.

Supplier typeThe supplier is a limited company based in Jiangsu, China, established on 2019-09-12, with five employees and an associated company. It also holds a valid import/export license, indicating a formally established entity with export capability.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no records supporting implementation. It has no overseas warehouse, showroom, agent, branch, or offline trade-show experience, and reports zero countries with overseas services; the one-month lead time is stated for both peak and off-season.

R&D capabilityThe supplier offers ODM services and reports one year of total R&D engineer experience, but no new products were reported during the past year and no SDK is available. These stated limitations indicate weak evidence of ongoing product innovation.

Production capacityThe supplier operates one production line, has fewer than five quality-control staff, and lists one qualified supplier for service capability. It does hold a valid import/export license and states a one-month average lead time in both peak and off-season, but the limited operating resources indicate constrained production scale.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and ODM services. Its stated design options include customization from samples, full customization, customization from designs, minor customization, and flexible customization.

Product Q&A

Q:Which crusher models are compatible with these parts?

Parts suit CH/CS series (CH420-CH895, CS420-CS660), HP series (HP100-HP800), GP series (GP11-GP550, etc.), MP series (MP800-MP2500), C series jaw crushers, NP series impact crushers, and S series gyratory crushers.

Q:Is OEM service available for custom orders?

Yes, OEM service is available. We accept custom orders and can manufacture parts based on customer samples, designs, or minor customization requirements.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 PCS, allowing customers to order single pieces for testing or replacement purposes.

Q:What is the delivery time for orders?

The standard delivery time is 45 days. Lead times may vary slightly during peak seasons but generally remain around one month.

Q:What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments. International terms include EXW, CFR, CIF, and FOB.