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SJMD

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Integrated high-tech enterprise for smart wearables development

Shenzhen, ChinaFounded 2014Hard Tech
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for SJMD and the history behind them.

About SJMD

Shenzhen Century Modern Technology Co., Ltd. (SJMD) is a high-tech enterprise based in Shenzhen, China, that integrates research and development, production, and sales. The company focuses on the consumer electronics market, specializing in smart health and fitness monitoring devices.

Their product portfolio includes health monitors, pedometers, sleep monitors, smart wristbands, and other smart wearables like smart table tennis rackets. SJMD operates on a business-to-business (B2B) model, establishing long-term cooperative relationships with various retailers and agents. The company distributes and wholesales its diverse and competitively priced products, leveraging a multi-variety business strategy and a focus on small profits and quick turnover to gain customer trust.

The firm was established on August 6, 2014. Its development team possesses extensive industry experience, managing the product lifecycle from initial ID project establishment through industrial design and functional testing to meet consumer demand. The company employs a team of R&D and marketing professionals, some with backgrounds from major tech firms like Foxconn, to drive its integrated marketing and product strategy.

Source: Dealroom company data

At a glance

Founded
2014
Headquarters
Shenzhen, China
Sector
Hard Tech

Investors

3 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • Hejun Capital
  • Taiyou Fund

Series A1 investor entered at this stage

  • Black Hole Capital
Employees 6 total headcount
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇨🇳 China · Shenzhen HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about SJMD on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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