What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces (10Pcs).

What are the lead times for production?

The average lead time is within 15 workdays during both peak and off-peak seasons, with a maximum of one month.

Does the company offer OEM and ODM services?

Yes, the company provides full customization options including OEM and ODM services, supporting customization from samples, designs, and flexible minor customizations.

High-Density 1.6t Osfp Optical Module Casing Zinc Alloy Die Casting for High-Performance Computing

Name: High-Density 1.6t Osfp Optical Module Casing Zinc Alloy Die Casting for High-Performance Computing
Brand: Dongguan Guangwei Communication Technology Co., Ltd.
SKU: 1988173821

Guangdong, ChinaDongguan Guangwei Communication Technology Co., Ltd.

US$0.09-4.99

1,000 Pieces

Product profile

Customization

Available

Usage

Server

Type

Custom

Model NO.

Custom

Support Network

Custom

Information content

Data

Certification

CE, ISO, RoHS, GS, Custom

Condition

New

Machine Type

Hot Chamber Die Casting Machine

Casting Method

Precision Die Casting

Application

Communication Equipment, Data Center Hardware

Machining

CNC Precision Machining & Tapping

Material

Zinc Alloy (Zamak 3 / Zamak 5)

Surface Prep

Nickel Plating, Sand Blasting

Pressure Chamber

Horizontal

Tolerance Grade

CT4-CT5

Surface Quality

Grade 1

Specification 2

Compliant with Qsfp-Dd Msa Standard

Form Factor

Osfp (Octal Small Form-Factor Pluggable)

Connector Compatibility

MPO-12 APC Connectors

Power Consumption

Optimized for < 8W Applications

Operating Temperature

Commercial Grade: 0°C to +70°C

Shielding Performance

Superior EMI/Rfi Shielding for High-Speed Signals

Transport Package

Box

Specification

Customized production based on 2D/3D drawings (STP

Trademark

According to customer

Origin

China

HS Code

7907

Production Capacity

10000000/Year

Key features

High-Grade Zinc Alloy Material: Manufactured using premium Zamak 3 or Zamak 5 zinc alloy for superior EMI shielding and structural integrity.

Precision Die Casting Process: High-precision cold/hot chamber die casting ensures consistency for high-volume 800G production.

Thin-Wall Casting Capability: Achieves ultra-thin wall thickness down to 0.4mm-0.6mm, maximizing internal space for complex PCBA.

Superior EMI/RFI Shielding: 360-degree metal contact design prevents signal interference in high-density server racks.

High Dimensional Tolerance: Maintains tight tolerances up to +-0.02mm, critical for high-density 76-pin electrical interfaces.

Customizable Thermal Management: Integrated heat sink fins are customizable to effectively cool 12W-15W high-power 800G modules.

Comprehensive Quality Control: 100% CMM dimensional inspection, salt spray testing, and fit-form-function verification per MSA standards.

Full In-House Manufacturing: Complete chain from mold design to assembly ensures stable quality, cost control, and fast delivery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Experienced Team

Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing and customization capabilities across hardware, molds, rubber, plastics, non-ferrous metal alloys, communication equipment, and electronic products. It reports six production lines, peak-season fulfillment within 15 working days, valid manufacturing contracts with associated subcontractors, and quality, complaint-handling, corrective-action, and finished-product inspection procedures with records or instructions. Exporting has reportedly begun for two years, with both agency export and self-operated import/export capability, and markets including Southeast Asia, the Middle East, and domestic sales. However, the supplier reports no stock service, overseas warehouse, overseas showroom, or overseas agent/branch capability, and no available SDK. Evidence for certifications, financial credibility, and customer cases is insufficient; financial figures are omitted.

Supplier typeThe supplier appears to be a manufacturer with a broad scope covering hardware, molds, rubber products, plastics, non-ferrous metal alloys, communication equipment, and electronic products. Six production lines and valid contracts with associated subcontractors further support a manufacturing-oriented supplier profile.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch capability, so the evidence supports procedural service handling but not broad overseas after-sales infrastructure.

Production capacityProduction capability is supported by six production lines, peak-season fulfillment within 15 working days, documented finished-product inspection, quality assurance, and valid manufacturing contracts with associated subcontractors. The supplier also reports no in-stock service capacity, which limits inventory-based fulfillment but does not negate its manufacturing capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its business scope includes manufacturing and development activities across several relevant product categories, indicating broad customization coverage.

Product Q&A

Q:What material is used for the optical module casing?

The casing is manufactured using high-grade Zinc Alloy (Zamak 3 or Zamak 5) or high-grade Aluminum ADC12, selected for superior flow characteristics and structural integrity.

Q:What is the dimensional tolerance for the die casting?

The product maintains high dimensional stability with tolerances up to +-0.02mm, which is critical for the high-density 76-pin electrical interface.

Q:How is EMI/RFI shielding handled in this design?

It features a 360-degree metal contact design that provides superior EMI/RFI shielding effectiveness, preventing signal interference in high-density server racks.

Q:Can the thermal management features be customized?

Yes, the integrated heat sink fins are customizable to ensure effective cooling for 12W-15W high-power 800G modules.

Q:What quality certifications does the manufacturer hold?

The facility is certified to ISO 9001:2015, IATF 16949, and ISO14001, ensuring strict precision control and quality management.