About Haitemai

A Shenzhen graphics card manufacturer built for dependable OEM and ODM delivery.

Shenzhen Haitemai Electronics Co., Ltd. operates from Longgang, Shenzhen, with manufacturing coverage across graphics card engineering, SMT, DIP, testing, packaging, and export-ready quality control.

Haitemai factory aerial view

Company Profile

Factory evidence before brand storytelling.

For overseas buyers, the first question is not whether a supplier looks exciting. It is whether the supplier can build, test, package, trace, and deliver real GPU products with predictable communication. Haitemai’s website presents the factory facts buyers need to qualify a manufacturing partner quickly.

Haitemai factory buildingSMT workshop inside Haitemai factoryGraphics card assembly line
Graphics card production floor

Manufacturing Flow

Production flow with accountable checkpoints.

The company profile describes a complete manufacturing flow: SMT precision placement, DIP assembly and soldering, AOI and functional testing, aging and GPU stress testing, plus anti-static and shock-resistant packaging with traceability support.

SMT

Automated high-speed placement, SPI inspection, and controlled welding environment.

DIP

Plugin assembly and selective wave soldering for complex through-hole processes.

Testing

AOI, functional validation, aging, GPU load stress, and EMI-related checks.

Packaging

Anti-static, shock-resistant packaging and QR-code process traceability.

Engineering & Compliance

Engineering support behind OEM and ODM programs.

Haitemai’s R&D team supports PCB design, thermal solution customization, driver-related coordination, and project reviews for consumer, industrial, and AI-related graphics card programs.

Testing equipment for graphics card validation
30+R&D team members
10+ yearsIndustry experience among core members
ISO 9001Quality management system certification
Shenzhen ecosystemOne-hour supply chain access for PCB, thermal, and component resources
Quality management system certificate

Quality System

ISO 9001

Quality management system certification supports customer project review and supplier qualification.

Cooperation

Designed for buyers who need clarity before quotation.

01

Strategic partners: priority capacity, joint development resources, and deeper customization support.

02

Long-term customers: flexible production, technical training, and regional brand collaboration.

03

Project customers: rapid samples, pilot runs, and technical support for smaller custom programs.

Next Step

Ready to qualify a graphics card OEM/ODM project?

Send chipset, target quantity, destination market, certification needs, and customization scope for engineering review.

Request a Quote