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Company Profile
Otomo Semiconductor (Shenzhen) Co., Ltd

Dedicated to Chip Supply Chain Services, Empowering the Electronics Manufacturing Industry

CHIPSTOCK.SHOP is a technology service enterprise specializing in semiconductor component supply chain solutions. We are committed to providing electronics manufacturing companies with efficient and reliable chip spot supply, end-terminal inventory consignment, and one-stop PCB/PCBA services, addressing industry pain points of component shortages and helping clients enhance supply chain resilience and market competitiveness.

Core Business

Chip Spot Supply: We have established a global chip procurement network, specializing in supplying chips from international first-tier brands including Renesas, Microchip, STMicroelectronics (ST), NXP, Texas Instruments (TI), and Analog Devices (ADI). We maintain spot inventory of tens of thousands of mainstream and scarce chip models. Our product lines cover the full range of semiconductor devices including MCUs, power management ICs, analog chips, signal processors, and memory chips, meeting requirements across consumer electronics, industrial control, automotive electronics, medical equipment, and other sectors, ensuring rapid response to urgent customer demands.

Terminal Chip Inventory Consignment Service: For large enterprise customers, we provide professional chip inventory custody services. Through our intelligent warehouse management system, we enable real-time inventory monitoring, automatic replenishment, and JIT delivery, helping customers reduce capital tied up in inventory, avoid component depreciation risks, and optimize supply chain management efficiency.

End-to-End PCBA Manufacturing Services: We operate advanced PCBA production lines equipped with Yamaha/Panasonic high-speed mounters, JUKI multifunctional placement systems, Automated Optical Inspection (AOI) equipment, and X-ray inspection systems. Our capabilities support micro-components down to 0201 size and complex packaging processes including BGA and QFN. Our production facilities comply with IPC-A-610 Class 2/3 standards, with a monthly capacity of 500,000 square inches. We offer comprehensive manufacturing services from circuit design optimization and DFM analysis to SMT/DIP assembly, conformal coating, and functional testing. We have extensive experience particularly in assembly of board-level solutions featuring MCUs from Renesas, Microchip, ST, NXP, TI, and other leading brands.

Service Advantages

·         Brand Assurance: Direct supply of chips from original manufacturer authorized channels including Renesas, Microchip, ST, NXP, TI, and ADI, eliminating counterfeit risks

·         Quality Control: Strict implementation of ISO9001/14001 quality management systems, with ESD-protected workshops and full-chain quality traceability systems

·         Smart Logistics: Self-built 10,000+ square meter smart warehousing center with regional distribution networks enabling 24-48 hour rapid delivery

·         Technical Synergy: Our PCBA engineering team collaborates with chip application engineers to provide customers with complete solutions from component selection to production implementation

Strategic Partner Brands

·         Microcontrollers/Processors: Renesas, NXP, Microchip, ST

·         Analog & Mixed-Signal: TI, ADI, ST

·         Power Management: TI, ADI, Microchip, ST

·         Automotive Electronics: NXP, Infineon, TI, Renesas

·         Industrial Control: ST, ADI, TI, Microchip

Corporate Vision

CHIPSTOCK.SHOP will continue to deeply explore the semiconductor supply chain sector, reconstructing the electronic component distribution system through digitalization and intelligent technologies. We aim to build an open and mutually beneficial industrial ecosystem platform, becoming the most trusted supply chain partner for electronics manufacturers worldwide.

Choose CHIPSTOCK.SHOP, where chip supply and manufacturing services will no longer be obstacles on your path to innovation. With our professional services, we help your products reach the market faster and more reliably.

Company Warehouse & Team
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Warehouse stock
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Quality inspection
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Featured Brands
We are an authorized distributor of electronic components for more than 3,000 industry-leading suppliers.
Quality Certifications
Through third-party certification, we strictly control the quality of products and services...
ISO 13485
Our products meet the standards of the medical device quality assurance system and are widely used in the medical device industry.
ISO 9001: 2015
We follow a strict quality management system to provide trustworthy electronic components.
ISO 14001
We have obtained environmental management system certification and are committed to creating a green business.
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