How do you control the quality?

We will make samples before mass production with first article report. After sample approved, we will begin mass production, with quality control by X-Ray inspection, penetrate inspection, tensile testing machine, hardness tester, Ultrasonic, Spectrograph, etc., we control the quality on every process.

Which shipping methods do you use?

We offer sea, air, and land freight as well as express delivery. The specific options depend on the quantity of the order and the requirements from you. Please contact us freely if you are interested in any kind of product, we will response to you within 12 hours!

Low Pressure Casting Ventilation Centrifugal Fan Impeller Blade

Name: Low Pressure Casting Ventilation Centrifugal Fan Impeller Blade
Brand: Weifang Boyuan Power Technology Co., Ltd.
SKU: 2035593272

Shandong, ChinaWeifang Boyuan Power Technology Co., Ltd.

US$5.00

50 Pieces

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

boyuan

Molding Technics

Pressure Casting

Application

Fan

Material

Aluminum Alloy

Surface Preparation

Sand Blast

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.02mm

Standard

ASTM

Certification

ISO 9001:2015;SGS

Transport Package

Plywood Box

Specification

customized

Trademark

boyuan

Origin

Weifang, China

HS Code

8414909090

Key features

Lightweight Aluminum Alloy: Low density material ensures efficient ventilation and easier installation on non-load-bearing structures.

Superior Corrosion Resistance: Ideal for agricultural environments, preventing rust where ferrous alloys would fail.

Full Factory Production Control: Mold design, casting, machining, and inspection all completed in-house to ensure quality and timeline.

High Precision Machining: Five-axis CNC machining with tolerance of +/-0.02mm for critical components.

Comprehensive Quality Inspection: Includes X-Ray, penetrant, tensile, hardness, ultrasonic, and spectrograph testing.

ISO 9001:2015 Certified: Manufacturing process meets international quality standards with SGS verification.

Customization Available: Products can be customized based on customer designs and technical requirements.

Fast Quotation Service: Professional quotes provided within 1 working day with sufficient drawing details.

Company profile

Patents AwardedHigh Repeat Buyers ChoiceImporters and Exporters

Weifang Boyuan Power Technology 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: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.57h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with strong customization capabilities and a focus on internal combustion engines, casting machinery, and gas turbines. They maintain a significant export market reach, with 71%~90% of sales from exports. However, they lack overseas warehouses, showrooms, and do not participate in offline trade shows. Despite not having an SDK for R&D, they hold an ISO9001:2015 certification and conduct regular fire drills, indicating a commitment to sustainable development. The current financial data spans the last three years, but specific financial metrics are not detailed.

Supplier typeThe supplier is a professional technical supplier involved in R&D, production, and sales of internal combustion engines, accessories, and gas turbines.

CertificationsThe supplier holds an ISO9001:2015 certification and conducts regular fire drills, indicating adherence to quality management and safety standards.

Production capacityThe supplier operates four production lines with annual outputs of various components, demonstrating robust production capabilities.

Customization capabilityThey offer a wide range of customization services, including from samples and designs, indicating strong customization capabilities.

Product Q&A

Q:Are you trading company or manufacturer?

We are manufacturer with area of 16000 m^2 factories verified by Made-In-China, we have 70+ workers with professional experience.

Q:Can I customize manufacturing products?

Yes, we can customize products based on your design and technical requirements. Please send your detailed requirements to us.

Q:What is your Minimum Order Quantity and pricing?

The MOQ for each product is different, so it would be best to refer to the detail requirements of the product you are demanding or interested in. If you need further clarification, send me the product link and I will reply as soon as possible.

Q:How can I get a quote?

We need to check the 2D drawings (PDF files) and 3D models(step/stp/igs/stl...) with details of: material, quantity, surface treatment to provide you the professional quotation. With sufficient information, we are able to provide quick quotation within 1 work day.

Q:What is the production time?

CNC: 10~20 days. 3D printing: 2~7 days. Molding: 3~6 weeks. Mass production: 3~4 weeks. Other production services: please contact with us.