How do you optimize shipping costs?

We use computer simulation to maximize container loading, reducing freight by up to 20%.

What file formats are accepted for quotes?

We accept .step, .igs, .ipt, .prt, .ifc, and other 3D files along with drawings.

What are the lead times for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Precision CNC Machining and Welding for Shell Components

Name: Precision CNC Machining and Welding for Shell Components
Brand: Xiamen Openex Mechanical Technology Limited
SKU: 2179462765

Fujian, ChinaXiamen Openex Mechanical Technology Limited

US$1.50

5,000 kg

Sample price:US$1500.00/unit(s).Request sample

Product profile

Customization

Available

Application

Customized

Standard

GB, Customized

Model NO.

OEM

Surface Treatment

Customized

Production Type

Customized, Single or Batch Production

Machining Method

CNC Machining

Material

Steel, Brass, Alloy, Copper, Aluminum, Iron, Customized

Service

Custom CNC Machining Service

Machining

Turning, Milling, Boring

Welding

Avaliable

Assembly

Avaliable

Transport Package

Customized

Specification

Customized

Trademark

OEM

Origin

China

HS Code

7308900000

Key features

Customized Shell Weldment: Tailored for FLYWHEEL energy storage with high precision machining and strict airtightness.

Helium Vacuum Testing: Customized equipment ensures weld quality through magnetic particle and helium testing.

High Precision Machining: Achieves Ra0.8 surface roughness using large vertical lathes for extreme accuracy.

Advanced Quality Control: Laser trackers and CMMs with 0.43 um accuracy inspect components up to 7000x4000x3000 mm.

Comprehensive Material Options: Supports Steel, Brass, Alloy, Copper, Aluminum, Iron, and customized materials.

Flexible Production Types: Capable of single or batch production with customized service levels.

Optimized Packaging & Shipping: Computer simulation reduces freight up to 20% and minimizes transportation damage.

Global Metal Fabrication: Full-service provider offering machining, casting, forging, and assembly worldwide.

Company profile

High Repeat Buyers ChoiceQuality AssuranceRaw-Materials TraceabilityFull Customization

Xiamen Openex Mechanical Technology Limited

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-09-05Nearest Port: Shanghai, XiamenAverage Response Time: ≤1.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, and OEM capabilities, supported by extensive manufacturing equipment and five production lines. It has substantial export experience, exports to diverse markets, and maintains documented procedures for quality control, complaints, supplier assessment, and corrective actions. After-sales services include installation, debugging, maintenance, and training, although overseas service coverage is explicitly identified only in Israel. Innovation evidence is mixed: the supplier provides design and ODM services but reported no new products in the past year and has no SDK. No certification information or customer case details are provided. The supplier lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Production quantity reconciliation is also not continuously performed for every batch or production lot.

Supplier typeThe supplier is a manufacturing-oriented exporter offering steel-processing and CNC-related production equipment, with five production lines, extensive manufacturing machinery, export rights, and 16 years of export experience. Its ODM and OEM services also indicate it serves customized manufacturing requirements rather than operating solely as a standard-product distributor.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, and it offers debugging, maintenance, equipment installation, and training in overseas services. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability; overseas service coverage is explicitly listed only for Israel.

Production capacityProduction capability is supported by five production lines and a broad equipment base including laser cutting, bending, welding, punching, sawing, CNC machining, CNC turning, and linear cutting. The supplier serves diverse export markets and has documented finished-product inspection instructions, but it does not continuously reconcile quantities for every batch or production lot.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design, ODM, and OEM services for well-known brands. These statements provide direct evidence of broad customization capability.