{"ticker": {"uuid": "48c1263c-9229-42b6-bfa1-450c5df9d166", "symbol": "300648", "name": "Fujian Nebula Electronics Co., Ltd.", "exchange": "SHZ", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "300648 closed the latest completed week at 45.52 CNY. The 4-week return is -11.5% and the 12-week return is -15.7%. Trend Signal is inactive, Market Dynamics is -0.96.", "description": "Fujian Nebula Electronics Co., Ltd. engages in the research and development, production, sales, and battery testing services of lithium battery equipment, energy storage, and charging pile products in China and internationally. The company offers battery testing, such as cell testing systems, module testing system, PACK testing system, EOL test, battery test accessories and software, and general-purpose instrument; EV Charger, including AC EV charger, DC EV charger, BESS supercharging station, and V2X; and energy storage products. It also provides smart manufacturing comprising battery automatic production and testing lines, and battery cell formation and grading; battery testing lab; and aftermarket equipment products, such as EV safety operation inspection testing system, portable battery module cycler, and portable battery cell balancer. Fujian Nebula Electronics Co., Ltd. was founded in 2005 and is headquartered in Fuzhou, China.", "setup_signature": "Risk-first tape", "composite_score": "24", "kpis": [{"label": "Latest Close", "value": "45.52 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-3.6%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-11.5%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-15.7%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "84.6%", "hint": "44 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.9x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHZ", "country": "CN", "sector": "Industrials", "industry": "Electrical Equipment & Parts", "currency": "CNY", "market_cap": "8.5B"}, "price": {"trend_line": "53.27 CNY", "fair_value": "32.51 CNY", "vs_trend": "-14.5%", "vs_fair_value": "40.0%", "high_52": "65.00 CNY", "low_52": "32.54 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