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Shenzhen HTT Co., Ltd.

We empower R&D-driven companies worldwide to accelerate product development without compromising quality or compliance.


Shenzhen HTT Technology Co., Ltd. (HTT) was established in March 2010 and is located in Shenzhen, the heart of China's hardware innovation ecosystem. As a trusted global partner, we provide fast, reliable, and flexible PCBA solutions, with a particular expertise in prototyping and small to medium-volume production.


HTT operates a dedicated PCB prototype factory in Jiangxi and a state-of-the-art SMT assembly facility in Shenzhen, equipped with advanced pick-and-place machines, AOI, X-ray inspection, and automated optical testing systems. Our vertically integrated model ensures tight control over quality, lead time, and cost.


Proudly honored as a “China Preferred Brand” in the SMT assembly industry and consistently rated “Excellent Supplier” by international clients, HTT combines technical agility with manufacturing discipline.

  • 100+

    Serves more than 100 countries and regions around the world.

  • 126000+

    Has over 126000 global customers in PCB proto assembly service.

  • 1200+

    Handles 1200+ pieces of PCB design and layout order documents every day.

  • 96.15%

    The on-time delivery rate of PCBA services is as high as 96.15%

PCB Manufacturing Equipment

All process controlled by our own, can produce 1000000m²/day

automatic optical monitor
automatic iron wire
Foreign LDI connection
Hitachi Machinery Co., Ltd.
Fully automatic gold line
Fully automatic VCP electric line
Announcement of flying machine
layer machine

Benefits of Working With Us

A one-stop service for PCB, BOM materials, SMT patches, structural prototypes and other samples and small batches

  • Faster Delivery
    Faster Delivery

    Our easy-to-use online ordering system, professional and efficient customer service, digital manufacturing technology, fully-automatic production lines, and stable logistics partners accelerate every stage of your order.

    We streamline online quotation, file review, production scheduling and shipment procedures to cut waiting times.

    We continuously optimize internal workflows and cooperate with reliable global logistics providers to deliver PCBs and PCBA products rapidly for prototype development and small-batch projects.

  • Higher Quality
    Higher Quality

    Ensuring quality and continuous improvement are two of the main guidelines of our company.

    Our advanced PCBA technology enables us to provide high-precision circuit boards for the automotive industry.

    We continue to invest in top-quality base materials and advanced equipment to create fully automated production lines, which enables us to provide customers with high production volumes and consistent high quality.

  • Data Security
    Data Security

    Data security and confidentiality are fundamental principles of our operations.

    Our rigorous digital process control and information protection systems ensure comprehensive protection of the design and production data of our clients in sensitive industries such as automotive, robotics, industrial manufacturing, and solar energy.

    We continuously invest in secure network infrastructure, data isolation environments, and encryption management protocols to provide our clients with complete peace of mind and robust intellectual property protection throughout the entire PCBA manufacturing process.

Case Studies

In the process of building the future, HTTproto continues to patent new technologies and overcome design barriers to help innovators bring new products to market.

Turnkey Pcb Assembly
Turnkey Pcb Assembly

With our turnkey, one-stop PCB assembly service, customers only need to provide the design files, while the manufacturer takes care of purchasing components, production, testing, and delivering the finished product. There is no need for customer involvement throughout the entire process.

Petoi Bittle
Petoi Bittle

The Hermit Retro ZX Spectrum Board is a replacement board for original, or reproduction, ZX Spectrum cases. It sports HDMI, USB, I2C and joystick support in addition to a second MicroSD card for holding all your educational programs.

HTTPROTO at HKTDC Hong Kong Electronics
HTTPROTO at HKTDC Hong Kong Electronics

The AsiaWorld-Expo in Hong Kong was bustling as visitors explored innovative tech products, and our team provided detailed explanations, making it a grand electronics showcase.