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威海精讯畅通电子科技有限公司 Tech Stack

Industrial IoT sensors and environmental monitoring solutions for government and enterprise

Technology, Information and Internet 威海市, 山东省 201–500 employees Founded 2015 Partnership

Jingxun Changtong manufactures over 300 IoT sensor variants and operates a SaaS cloud platform (Jingxun Cloud) for environmental and agricultural monitoring. The org is heavily sales-focused (59 roles vs. 21 engineering) with most headcount in mid-to-manager tiers, reflecting a bid-driven go-to-market model. Pain-point data shows consistent friction around government tender acquisition and complex project implementation—the core revenue engine appears to be multi-year government contracts rather than transactional software sales.

Tech Stack 19 technologies

Core StackAWS Linux Java jQuery MySQL eBay Alibaba International COMSOL MEMS C Analog Devices Alibaba Cloud Jakarta EE Spring Boot MVC SSH JSP HttpClient

What 威海精讯畅通电子科技有限公司 Is Building

◆Challenges

Expanding local branch sales
Expanding regional sales
Project implementation issues
Complex bid process
Meeting government project bids
Solution design requirement
Government project acquisition
Complex integration projects
Winning government tenders
Penetrating government projects

▲Active Projects

Smart agriculture project
Smart environmental protection project
Bid technical document preparation
New product design and development
Mems sensor new project development
Generic solution design
Smart agriculture pre-research
Water quality sensor probe development
Key project relationship development
Backend testing platform development

Hiring Activity

Minimal85 roles · 0 in 30d

Department

Sales

Engineering

Research

Ops

Seniority

Manager

Mid

Junior

Senior

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About 威海精讯畅通电子科技有限公司

Founded in 2015 and headquartered in Weihai, Shandong Province, Jingxun Changtong is a Chinese industrial IoT manufacturer and solution provider. The company produces over 300 proprietary sensor products and operates 50+ vertical solutions spanning agricultural, industrial, and atmospheric monitoring. Core offerings include hardware (sensors, transmission equipment), environmental monitoring systems (10+ variants), and a unified SaaS platform (Jingxun Cloud) for IoT data collection and management. Customers span agriculture, manufacturing, government environmental agencies, and smart-city initiatives. The company maintains a 3,000 sq meter facility in Weihai with a research and development center in Jinan and a workforce of approximately 220 employees.

Headquarters威海市, 山东省

Company Size201–500 employees

Founded2015

Hiring MarketsChina

Frequently Asked Questions

What is Jingxun Changtong's tech stack?

Backend: Java, Spring Boot, Jakarta EE, MySQL. Frontend: jQuery, JSP, MVC. Infrastructure: AWS, Alibaba Cloud, Linux. Hardware: MEMS sensors, Analog Devices components, C-based firmware. Integrations: eBay, Alibaba International APIs.

What is Jingxun Changtong working on?

Active projects include smart agriculture, smart environmental protection monitoring, MEMS sensor development, water quality sensor probes, backend testing infrastructure, and solution design for government and enterprise bids.