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Cover
Cover Page
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (parenthetical)
Consolidated Statements of Comprehensive Loss
Consolidated Statements of Changes in Shareholders' (deficit)/Equity
Consolidated Statements of Cash Flow
Notes to Financial Statements
Organization and Basis of Presentation
Summary of Significant Accounting Policies
Concentration of Risks
Short-term Investments
Accounts Receivable, Net
Inventories
Prepayments and Other Current Assets
Property, Plant and Equipment, Net
Short-Term Bank Loans
Accrued Expenses and Other Liabilities
Long-term Loans
Revenues
Share-based Compensation
Income Taxes
Related Party Transactions
Preferred Shares
Ordinary Shares
Loss Per Share
Restricted Net Assets
Fair Value Measurements
Commitments and Contingencies
Subsequent Events
Condensed Financial Information of the Company
Accounting Policies
Summary of Significant Accounting Policies (Policies)
Notes Tables
Organization and Basis of Presentation (Tables)
Summary of Significant Accounting Policies (Tables)
Concentration of Risks (Tables)
Accounts Receivable, Net (Tables)
Inventories (Tables)
Prepayments and Other Current Assets (Tables)
Property, Plant and Equipment, Net (Tables)
Accrued Expenses and Other Liabilities (Tables)
Revenues (Tables)
Share-based Compensation (Tables)
Income Tax (Tables)
Preferred Shares (Tables)
Loss Per Share (Tables)
Fair Value Measurements (Tables)
Commitments and Contingencies (Tables)
Condensed Financial Information of the Company (Tables)
Notes Details
Organization and Basis of Presentation - Summary of Major Subsidiaries, VIE and Subsidiaries of VIE (Detail)
Organization and Basis of Presentation - Summary of Financial Statement Balances and Amounts of VIE and VIE's Subsidiaries (Detail)
Organization and Basis of Presentation - Additional Information (Detail)
Summary of Significant Accounting Policies - Additional Information (Detail)
Summary of Significant Accounting Policies - Summary of Cost and Estimated Earnings in Excess of Billings (Detail)
Summary of Significant Accounting Policies - Summary of Estimated Useful Lives and Residual Value of Property, Plant and Equipment (Detail)
Summary of Significant Accounting Policies - Summary of Revenue by Customer Incorporation Location (Detail)
Concentration of Risks - Summary of External Customers with 10% or More of Group's Revenues (Detail)
Concentration of Risks - Additional Information (Detail)
Short-term Investments - Additional Information (Detail)
Accounts Receivable, Net - Summary of Accounts Receivable, Net (Detail)
Accounts Receivable, Net - Summary of Movements in Allowance for Doubtful Accounts (Detail)
Inventories - Summary of Inventories (Detail)
Prepayments and Other Current Assets - Summary of Prepayments and Other Current Assets (Detail)
Property, Plant and Equipment, Net - Summary of Property, Plant and Equipment, Net (Detail)
Property, Plant and Equipment, Net - Additional Information (Detail)
Short-Term Bank Loans - Additional Information (Detail)
Accrued Expenses and Other Liabilities - Summary of Accrued Expenses and Other Liabilities and Long-term Loans (Detail)
Accrued Expenses and Other Liabilities - Summary of Reconciliation of Changes in Product Warranty Liability (Detail)
Long-term Loans - Additional Information (Detail)
Revenues - Summary of Revenues (Detail)
Revenues - Additional Information (Detail)
Share-based Compensation - Summary of RSUs activity under the Share Incentive Plan (Detail)
Share-based Compensation - Summary of Share-based Compensation Expenses Relating to RSUs Recognized (Detail)
Share-based Compensation - Additional Information (Detail)
Income Taxes - Summary of Loss Before Income Taxes (Detail)
Income Taxes - Summary of Income Tax Expense (Detail)
Income Taxes - Summary of Reconciliations of Income Tax Expenses (Detail)
Income Taxes - Summary of Significant Components of Deferred Tax Assets (Detail)
Income Taxes - Summary of Reconciliation of Unrecognized Tax Benefit (Detail)
Income Taxes - Additional Information (Detail)
Related Party Transactions - Additional Information (Detail)
Preferred Shares - Summary of Issuances of Convertible and Redeemable Convertible Preferred Shares Outstanding (Detail)
Preferred Shares - Summary of movement in the carrying value of the Preferred Shares (Detail)
Preferred Shares - Additional Information (Detail)
Ordinary Shares - Additional Information (Detail)
Loss Per Share - Summary of Computation of Basic and Diluted Net Loss Per Share (Detail)
Restricted Net Assets - Additional Information (Detail)
Fair Value Measurements - Summary of Assets Measured or Disclosed at Fair Value on a Recurring Basis (Detail)
Fair Value Measurements - Additional Information (Detail)
Commitments and Contingencies - Summary of Future Minimum Lease Payments under Non-cancellable Operating Leases (Detail)
Commitments and Contingencies - Additional Information (Detail)
Subsequent Events - Additional Information (Detail)
Condensed Financial Information of the Company - Condensed Balance Sheets (Detail)
Condensed Financial Information of the Company - Condensed Balance Sheets (Parenthetical) (Detail)
Condensed Financial Information of the Company - Condensed Statements of Comprehensive Loss (Detail)
Condensed Financal Information of the Company - Condensed Statements of Cash Flows (Detail)
All Reports