What is the minimum order quantity?

The minimum order quantity is 1 piece.

Samples are available if we have ready parts in stock. Customers need to pay for the sample cost and courier cost.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season.

2Cr13 Inlet Valve Exhaust Valve Gas Compressor Accessories Marine Gas Compressor Accessories

Name: 2Cr13 Inlet Valve Exhaust Valve Gas Compressor Accessories Marine Gas Compressor Accessories
Brand: Weifang Dashan Petrochemical Co., Ltd.
SKU: 2176459202

Shandong, ChinaWeifang Dashan Petrochemical Co., Ltd.

US$200.00

10-99 Pieces

US$170.00

100+ Pieces

Product profile

Customization

Available

Customized

Standard Component

Non-Standard Component

Material

2Cr13

Warranty

3 Months

Machinery Test Report

Not Available

Video Outgoing-Inspection

Provided

Trademark

dashan

Origin

China

Key features

Customizable Design: Supports customization from samples, designs, and full customization options.

High-Quality Material: Made from durable 2Cr13 stainless steel for marine gas compressor applications.

100% Quality Testing: Every product undergoes 100% visual and functional inspection before delivery.

OEM/ODM Service: Professional manufacturing with OEM and ODM services available for clients.

Flexible MOQ: Low minimum order quantity of 1 piece, suitable for small batch needs.

Fast Lead Time: Consistent one-month lead time for both peak and off-season production.

Video Inspection: Provided video outgoing inspection to verify product quality before shipping.

Established Manufacturer: Factory established in 2005 with 20,000 sqm plant area and 51 employees.

Company profile

R&D CapabilitiesProduction Process VisualizationPrivate MoldHigh Repeat Buyers Choice

Weifang Dashan Petrochemical Co., Ltd.

Shandong, 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: 1 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.51h

AI-Powered supplier vetting

SummaryWeifang Dashan Petrochemical Machinery Co., Ltd. is described as a technology enterprise integrating design, production, sales, service, reciprocating compressor and parts processing, and maintenance services. It reports ISO9001, ISO14001, and GB/T28001 certifications, documented complaint and corrective-action procedures, inventory capability, and valid contracts with associated subcontractors. Its R&D profile includes recent new products, ODM services, extensive customization, and cooperation with domestic universities. Production resources include CNC, pressing, punching, injection molding, turning, grinding, testing, and related equipment. The supplier reports OEM service for well-known brands, but no customer names or specific case details are provided. Financial information is limited to year references and does not establish financial strength.

Supplier typeThe supplier is explicitly identified as Weifang Dashan Petrochemical Machinery Co., Ltd. and described as a technology enterprise integrating design, production, sales, service, reciprocating compressor and parts processing, and maintenance services. This supports classification as an integrated manufacturer and service provider.

CertificationsThe company description states that the supplier has passed ISO9001 quality assurance, ISO14001 environmental, and GB/T28001 occupational health and safety management system certifications. These are explicit certifications relevant to quality, environmental, and occupational safety management.

After-Sales capabilityThe supplier reports a maintenance-services function, a professional after-sales service team, and clear procedures with follow-up records for corrective and preventive actions and customer complaints. This provides explicit evidence of an organized after-sales and issue-resolution capability.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, and cooperation with domestic colleges and universities while drawing on advanced technology and professional R&D personnel. These details explicitly support active R&D and innovation capability.

Production capacityThe supplier is described as having production operations and lists diverse equipment including CNC, press, punching, injection molding, turning, grinding, testing, and related machines. It also reports valid contracts with associated subcontractors, inventory capability, and one-month average lead times in both peak and off-season periods.

Customization capabilityBoth slices explicitly report customization from samples, designs, full customization, minor customization, and flexible customization. The supplier therefore demonstrates a broad stated range of customization services.

Product Q&A

Q:What is the material of the valve?

The valve is made of 2Cr13 stainless steel, ensuring durability for marine gas compressor applications.

Q:Can you produce according to my samples?

Yes, we can produce based on your samples or technical drawings, and we can build the necessary molds and fixtures.

Q:What are the terms of payment?

Usually T/T 100% for short delivery. For long delivery, 50% deposit and 50% before delivery. Photos are provided before balance payment.

Q:Do you test all goods before delivery?

Yes, we conduct 100% testing, including visual and functional inspections, before delivery.

Q:What is the warranty period?

The warranty period is 3 months for this product.

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2Cr13 Inlet Valve Exhaust Valve Gas Compressor Accessories Marine Gas Compressor Accessories