Jiangsu Sumeda Group Co., Ltd. was commissioned by the Suzhou Industrial Park City Administration to conduct domestic public bidding for its outdoor full-color LED display, and domestic corporate companies are welcome to bid.
1. Purchasing unit: Suzhou Industrial Park City Administration;
Contact: Cui Chenggang contact phone number;
2. Tendering agent: Jiangsu Sumeda Group Company;
Contact: Zhang Weirong Wen Tao; contact number, 025-025-84531279;
Suzhou Office Address: No. 905, Renmin Road, Suzhou City; Zip Code: 215002; Fax;
3. Tender No.: 0664-0960SUMEC924;
4. Content of bidding: outdoor full color LED display;
5. Date of initial announcement: February 22, 2009;
6. Correction matters and contents:
(1) The fourth part of the bidding documents (III) The main technical parameters: “1. Pixel: ...†cancels “4) content with pixel sharing technology; “2, full screen: ...; 2) City Plaza pixel resolution 600 (row) × 880 (column) = 480000 points, Hudong Neighborhood Center and Central Park pixel resolution 536 (rows) × 800 (columns) = 385920 points; ...; 5) screen power supply Energy-saving requirements, power conversion rate ≥ 85%, power factor ≥ 93%, maximum power consumption ≤ 900KVA" correction is "2, full screen: ...; 2" city square pixel resolution is not less than 600 (row) × 900 (column) = 540,000 points, Hudong Neighborhood Center and Central Park pixel resolution not less than 540 (rows) × 810 (columns) = 437,400 points; ...; 5) screen power supply meets energy-saving requirements, power factor ≥ 93% , the maximum power consumption ≤900VA/m2"; "3, system: ...; 2) drive mode: constant current drive" correction is: "3, system: ...; 2) drive mode: constant current drive, select The performance of the constant current source driver chip is not lower than that of the MBI5030 product; "3. System: ...; 8) The display has a single point of brightness and chromaticity. Function, ..." Correction is: "3, system: ...; 8) display has a single point of brightness correction and chromaticity correction function, ..."; "3, system: ...; 10) image adjustment ,..., gradation transformation, etc.);" Correction is: "3, system aspect: ...; 10) image adjustment, ..., gradation transformation, etc.), the display brightness is automatically adjusted according to the ambient brightness "; System aspects: ...; 13) ..., real-time playback of digital movies, ..." Correction is: "3, system: ...; 13) ..., real-time playback of high-definition digital movies, ..."; 3, system aspects :...... Increase the "25" PCB board by at least 4 layers, and apply copper thickness 30-35um".
(2) In Chapter 5 of the contract, the “payment of contract payment†is corrected as follows: after the display equipment and related materials are delivered to the designated place of Party A and the acceptance is correct, 70% of the total contract price is paid, and the installation and commissioning is qualified ( After acceptance, it will be paid to 80% of the total contract price. After one year (around June 2010), it will be paid to 90% of the total contract price. The balance of the balance (quality guarantee) expires without objection (about 2012 6 Month, 3 years warranty).
(3) The decoration fee of the control room shall be temporarily included in the bidding quotation for the fixed price of 10 m2×4000 yuan in the Central Park, 10 m2×4000 yuan in the city square, and 10 m2×4000 yuan in the central part of Hudong Neighborhood. Audit and settle at audit price.
(4) The preliminary design of the three display steel structures and the cost of reviewing and sealing the blueprints by the design institute entrusted by Party A after winning the bid. Each bidder shall be included in the bid price according to 3% of the bid price of each bid; Chapter 4 (4) The system structure and the steel structure and design of the main equipment are cancelled in the “formal blueprint signed and signed by the design instituteâ€.
(5) The sample screen must be sent to the designated location of the Suzhou Industrial Park Urban Management Bureau before 16:00 on March 9, 2009.
(6) The performance bond of this project is 5% of the winning bid.
(7) Scoring Document Scoring Criteria III. The “Jiangsu Province Independent Innovation Product Catalogue†is corrected as: “Independent Innovation Product Catalogue†promulgated by the provincial and above financial and scientific departments.
7. This correction announcement is also published in "Suzhou City Business Daily", China Government Procurement Network, and Suzhou Municipal Government Procurement Information Network Http://;
8. Suzhou Industrial Park Government Procurement Supervision Telephone, 66681197.
Jiangsu Sumeda Group Corporation
February 26, 2009
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Product Description
Items an be used simultaneously, also one of them can be used separately. And can connect two devices simultaneously.
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Features:
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Photo as below:
Bluetooth Earbuds
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