O. B. T. Drawing Customized OEM Copper Alloy Precision Lost Wax Investment Casting Rail Transit or Textile Accessories Casting

Name: O. B. T. Drawing Customized OEM Copper Alloy Precision Lost Wax Investment Casting Rail Transit or Textile Accessories Casting
Brand: Qingdao OBT Power Co., Ltd.
SKU: 1991581505

Shandong, ChinaQingdao OBT Power Co., Ltd.

US$1.00-2.00

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Die Casting/Lost Wax Casting/Precision Casting

Model NO.

OBT

Molding Technics

Pressure Casting/Gravity Casting

Application

Machinery Parts/Auto Parts/Hardware

Material

Stainless Steel/304/Alloy Steel/Aluminum Alloy

Surface Preparation

Polishing/Sand Blast/Spray-Paint

Surface Roughness

Ra12.5

Machining Tolerance

+/-0.10mm

Standard

ASTM

Certification

CE, ISO 9001:2000, ISO 9001:2008

Transport Package

Packed with Free Fumigating Wooden Case

Trademark

OBT

Origin

Shandong, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Extensive Material Options: Supports Aluminum, Superalloy, Stainless Steel, Titanium, and more upon request.

High Precision Machining: Positioning accuracy up to 0.008mm with surface roughness Ra0.8~6.3um.

Comprehensive Surface Treatment: Offers KTL, Zinc plating, Polishing, Sand Blasting, Painting, and Powder coating.

OEM & ODM Services: Full customization based on drawings, samples, or specific design requirements.

Strict Quality Control: 100% inspection before packing using CMM, Ultrasonic, and Spectrum analyzers.

Wide Application Range: Serves Aerospace, Energy, Mining, Agriculture, and Transportation industries.

Global Certification: Certified by ISO9001, ISO14001, CE, TUV, SGS, and TS16949.

Custom Packaging: Standard and custom packaging options available for safe export delivery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Qingdao OBT Power Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1997-03-08Nearest Port: Qingdao port, Tianjin portAverage Response Time: ≤3.34hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited-company trading company with 15 employees and a valid import/export license. It reports 90% export sales, flexible customization, ODM services, OEM experience for popular brands, in-stock capability, quality assurance, and raw-material traceability. Customer-oriented delivery and after-sales service are claimed, but supporting records are incomplete for corrective actions and complaint handling. The supplier has no available SDK, no new products in the past year, and no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Manufacturing outsourcing procedures and contracts are not confirmed. Financial information identifies reporting years but provides no substantive financial results, so financial credibility cannot be assessed. Customer reach is described as more than 382 customers, although specific customer cases are not provided.

Supplier typeThe supplier is identified as a limited company and a trading company, with 15 employees, no parent-group affiliation, and a valid import/export license. This supports classification as an independently operated trading supplier rather than a confirmed manufacturer.

CertificationsThe supplier explicitly reports holding a valid import/export license. No other certification information is provided, so the assessment is limited to this documented license.

R&D capabilityThe supplier has no available SDK and reports no new products during the past year, indicating limited documented product-development activity. It does provide ODM services, but this alone does not establish strong internal innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization and ODM services, and also reports OEM service for popular brands. These statements provide direct evidence of customization and externally oriented design-manufacturing support.

Product Q&A

Q:How to customize products?

Attach your drawings with details (material, surface treatment, quantity and special requirements etc).

Q:Can you make the parts based on the sample?

Yes, we could provide a rough cost and will measure and design the drawing according to your sample.

Q:Can my design be safe after sending it to you?

We can sign the NDA before you send it.

Q:What kind of production service do you provide?

Mold making, lost wax casting, CNC machining, stamping, plastic injection, assembly, and surface treatment.

Q:How does the company control the quality?

Inspection product with professional equipment , like CMM, height gauge, caliper & micrometer, Ultrasonic fault detector, Hardness tester, Spectrum analyzer, impact testing machine, quadratic equipment .