Do you test all goods before delivery?

Yes, we conduct 100% testing on all goods before delivery to ensure quality.

Are you a factory or a trading company?

We are a professional engineering and trading company with our own design, installation, and after-sales teams, serving as the overseas gateway for Dalian Refrigeration Co., Ltd.

What are your main application fields?

Our products are widely used in heating, ventilation, central air conditioning, industrial refrigeration, food refrigeration, and various processing industries.

Premium Custom Brass Gravity Parts for Precision CNC Machining

Name: Premium Custom Brass Gravity Parts for Precision CNC Machining
Brand: Dalian Bingshan Engineering & Trading Co., Ltd.
SKU: 1922740661

Liaoning, ChinaDalian Bingshan Engineering & Trading Co., Ltd.

US$1.00-2.00

1 Piece

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Metal

Model NO.

Bingshan

Casting Metal

Cast Iron

Casting Form Usage Count

Permanent

Surface Treatment

Electroplating

Surface Roughness

Ra3.2

Coating

Syrup or pulp waste

Machining Tolerance

+/-0.01mm

Standard

ASME

Certification

RoHS, ISO 9001:2000, ISO 9001:2008

Transport Package

Packing in Wooden Cases

Trademark

BINGSHAN

Origin

China

HS Code

841869

Key features

Precision Machining Tolerance: Achieves high precision with a machining tolerance of +/-0.01mm for critical components.

Superior Vibration Damping: Grey cast iron offers 20-25 times higher damping capacity than steel for stable operation.

Comprehensive Certifications: Products are certified with RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Established Brand Reputation: Backed by 88 years of history and a famous brand reputation in domestic and overseas markets.

Global Service Network: Branch offices established in Philippines, Malaysia, Thailand, Brazil, and other regions.

100% Quality Inspection: All goods undergo 100% testing before delivery to ensure quality and reliability.

OEM & ODM Services: Professional engineering and trading company offering customized design and manufacturing.

Expert Technical Support: Dedicated design, installation, and after-sales teams provide full lifecycle support.

Company profile

Dalian Bingshan Engineering & Trading Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1988-03-01 CertifiedNearest Port: Dalian PortAverage Response Time: ≤8.01h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDalian Bingshan Engineering & Trading Co., Ltd. is identified as a China-based limited-company manufacturer established in 2001, with 49 employees and operations in refrigeration equipment and related machinery. The available information indicates broad product coverage, more than 10 production lines, 41–50 quality-control staff, and annual output above the stated threshold. The company reports continuous product development and 40–50 key new products annually, while its business description also covers consulting, design, sales, installation, commissioning, and maintenance. Export activity is documented since 1988, with exports representing 11%–20% of total sales. However, no certification records, detailed financial statements, explicit customization examples, or verified customer performance outcomes are provided.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company based in China. Its stated business scope also includes refrigeration-equipment consulting, design, sales, installation, commissioning, and maintenance, indicating both manufacturing and engineering/trading functions.

After-Sales capabilityThe company description explicitly lists installation, commissioning, and maintenance among its services, supporting the existence of after-sales-related capabilities. However, the slices do not specify service coverage, response times, spare-parts support, or warranty terms.

R&D capabilityThe supplier states that it strengthens independent innovation and re-innovation and launches 40–50 key new products annually. Its product range exceeds 5,000 types and specifications, providing explicit evidence of product-development activity.

Production capacityThe supplier reports more than 10 production lines, annual production output above the stated threshold, and 41–50 quality-control staff. It is also identified as a manufacturer with a 49-person workforce, supporting established production capability, although the reported plant area is relatively limited and detailed capacity utilization is unavailable.

Client casesTrade records associate the supplier with named buyers, including HAMZA VEGETABLE OIL REFINERY AND GHEE MILLS PVT LTD and a Vietnamese company, and document refrigeration products such as water chillers and freezers. These are identifiable transaction or buyer records, but the slices do not provide project outcomes, repeat-order evidence, references, or customer-satisfaction results.

Product Q&A

Q:What is the main business of your company?

We are a professional engineering and trading company focusing on consulting, design, sales, installation, commissioning, and maintenance of refrigeration equipment.

Q:How long does it take to receive a price quotation?

We usually offer quotations within 2-3 working days for equipment and 5-10 working days for systems after receiving your inquiry.

Q:What are the production lead times for different products?

Lead times vary: Cold storage equipment takes 60-80 days; Spiral/Tunnel Freezers take 80-90 days; Flake ice making units and plate freezers take 45 days after receiving payment.

Q:What payment terms do you accept?

We accept 100% T/T before shipment or L/C at sight.

Q:What happens if products are damaged during shipping?

We investigate the cause, claim insurance, and send replacements. The responsible party covers the cost of the replacement.