What is the main application for this piston?

It is primarily used for Bulldozer and Excavator applications.

What are the key advantages of buying from this supplier?

Our advantages include high-quality products, competitive prices, timely transaction, and professional service.

How long has the company been in business?

We have specialized in manufacturing and supplying parts for over 15 years.

6212-31-2170 Piston for Komat Su Engine SA6d140 SA12V140

Name: 6212-31-2170 Piston for Komat Su Engine SA6d140 SA12V140
Brand: Jining BST Import and Export Co., Ltd.
SKU: 1984589912

Shandong, ChinaJining BST Import and Export Co., Ltd.

US$1.00-30.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

komat su engine SA6D140 SA12V140

Type

Crawler

Application

Bulldozer&Excavator

Certification

ISO9001: 2000

Condition

New

Part No

6212-31-2170

Model

Komat Su Engine SA6d140 SA12V140

Brand

Komat Su

HS

84314999

Part

Piston

Transport Package

Wooden

Specification

iron

Trademark

wooden

Origin

China

Key features

1 Year Warranty: Comprehensive 1-year warranty coverage for the piston part.

ISO9001 Certified: Manufacturing process certified under ISO9001: 2000 standards.

15+ Years Experience: Over 15 years of specialization in construction machinery parts.

Competitive Pricing: High-quality products offered at competitive market prices.

Professional Service: Dedicated professional service for timely transactions and support.

New Condition: Brand new piston parts ensuring optimal performance.

Complete Range Supply: Supplier of engine, hydraulic, and undercarriage parts.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryFlexible Customization

Jining BST Import and Export Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-06-26Average Response Time: ≤2.98h

AI-Powered supplier vetting

SummaryJining BST Import and Export Co., Ltd. is a China-based trading company with stated manufacturer/factory status and a business scope covering construction machinery and parts. It offers flexible, full, and minor customization, ODM services, and OEM services for well-known brands, but does not provide 3D software design services, SDKs, or evidence of new products in the past year. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Service-management documentation is weak, with no written assessment or corrective-action procedures and no approved-supplier list; complaint handling has a procedure but lacks written records. An SGS audit is identified for 2024-04-13 to 2025-04-12, but the stated audit result is not interpretable as a certification. Financial records are referenced for 2021–2023, but no financial performance details are provided. Export sales represent 71%–90% of total sales, and stated peak- and...

Supplier typeThe supplier is identified as a trading company in its business profile, while another record also classifies it as a manufacturer/factory. Its scope includes import and export and sales of construction machinery, equipment, and parts; the SGS record lists bulldozer, excavator, engine, and construction machinery parts as primary products. The evidence supports a trading-led supplier with stated manufacturing/factory capability, but does not establish the extent of its own production.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written records; it has no written service-capability assessment or corrective/preventive-action procedures and no approved-supplier list. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, although it accepts several quotation and payment terms and states lead times within 15 working days in both seasons. Formal after-sales capability is therefore not sufficiently documented.

R&D capabilityThe supplier is described as a professional technical supplier and offers ODM services, but it has no available SDK, does not provide 3D software design services, and reported no new products in the past year. These explicit gaps indicate limited evidence of current product innovation and digital design capability.

Customization capabilityThe supplier explicitly offers flexible customization, full customization, and minor customization, in addition to ODM services and OEM services for well-known brands. This is direct evidence of broad customization and contract-manufacturing support, although the absence of 3D software design services may limit some design workflows.