Dear supplier:
According to the entrustment of the owner, the Hanshan County Bidding and Purchasing Trading Center is now conducting a public inquiry on its electronic display equipment. Suppliers who meet the inquiry requirements and can fully respond to this inquiry letter will submit a quotation letter according to the list of procurement items.
1. Purchase number: AHSCCG-2009-51
2. Technical requirements for procurement projects:
2.1 Effective display size: The net display area is about 6.4 square meters.
2.2 Technical parameters:
Item 3.75mm indoor double primary color display technical index 1 pixel point shape indoor double primary color 2 pixel point center distance 3.75mm 3 pixel wafer composition 1 red +1 green 4 unit board resolution (W*H) 64 points * 32 points 5 each Square pixel number 44321 points 6 Screen brightness (average value) ≥1400cd/ m2 7 Viewing angle 120°, vertical 10° under 30° 8 Maximum power consumption 600W/m2, average power consumption 240W/m2～500W/ M2 9 Screen weight <22kg/m2 10 Power supply requirement 220V±15% AC50HZ Two-phase three-wire system 11 Gray level 256-level grayscale/65536 colors 12 Screen life is greater than 100,000 hours 13 Screen refresh rate ≥150HZ 14 Communication distance ≤100M ( Twisted pair without relay) /1200M (optical fiber) 15 Relative temperature—25°C～+60°C 16 Relative humidity 10%—95%RH 17 Control software dedicated display control software 18 Best visible distance front 5--12m Within 19 communication interface VGA/TV 20 control mode computer real-time control, corresponding to computer display point 21 screen refresh rate 240 frames / sec 22 full screen out of control point ≤ 10,000 points 23 23 brightness uniformity minimum pixel brightness / highest pixel brightness <0.9 24 System mean time between failures > 10000 hours 25 drive mode Flow drive 26 often bright spot 1 year ≤1/10000 27 blind spot 1 year ≤1/10000 28 Operating system Windows98/Me/2000/Xp 29 brightness setting value ≥1400CD/m2 down 64 level adjustable 30 full screen brightness adjustment level 64-level automatic or manual 31 frame change mode synchronous frame switching 32 heat dissipation method partial sealed convection heat dissipation mode 33 frame aluminum frame 34 accessories (1 set) control card, communication card, video card, studio software, etc. 35 control computer (1 set ) Core Duo / 1G / 160G / video launch card / independent ATI graphics / 19-inch widescreen LCD
3. Request for Quotation:
3.1 Supplier Qualification: A supplier that meets the requirements of Article 22 of the Purchasing Law of the People's Republic of China. If the bid supplier is an agent or distributor, it must issue a factory authorization certificate. The products to be invested must pass the national compulsory certification.
3.2 Composition of the quotation letter: The supplier shall submit a valid quotation (unit price, total price) signed by the legal representative of the supplier, a detailed quotation list, a copy of the business license of the enterprise legal person (with official seal), and a letter of commitment for after-sales service (with official seal ), product manual (or product brochure).
Note: There must be a detailed quotation list in the quotation letter. If there is no detailed quotation list, the evaluation committee determines whether the quotation is valid.
3.3 Quotation: Suppliers who meet the qualification requirements are quoted in RMB. The supplier will report the total price of the goods submitted at one time. Only one quote is allowed, and quotes for any multiple schemes will not be accepted. The supplier considers the market risk on its own and the quoted price should include all costs incurred by the installation tax and delivery at the buyer's designated location.
3.4 Main terms of the contract: Once the supplier's quotation is approved by the center, it is the contract price of the contract; the delivery period is 15 days; the payment terms: no advance payment, the system delivers the user after acceptance and pays 95% of the contract, 5% The quality guarantee deposit will be paid after 1 year.
3.5 quotation letter submission: The supplier shall bind the quotation letter into a booklet, seal and mark the engraving letter number, supplier name, address, contact information and zip code on the envelope, and submit it to the designation before the deadline specified in this inquiry letter. Location. When submitting the quotation letter, you must provide the original copy of the power of attorney for the legal representative of the enterprise, the original copy of the business license (if there is no original copy, the certificate of the notarized document or the issuing authority) and the original national compulsory certification certificate (if there is no original, a copy can be provided, but The manufacturer's official seal must be affixed. If a copy is provided, it must be found on the website of China Quality Certification Center.
3.6 After-sales service: The supplier shall fully respond to the product provided by the government procurement on the basis of the in-house after-sales service commitment of the product manufacturer. The supplier shall be responsible for providing one-year free on-site service when there is a problem with the hardware quality.
4. Purchase margin:
Before the supplier submits the quotation letter, the required purchase deposit must be submitted. If the supplier fails to pay the purchase margin during the review, the procurement center has the right to refuse to accept the quotation letter. The interests of the procurement center and the purchaser may be compensated from the supplier's purchase margin according to the specified conditions when the supplier's behavior is damaged.
4.1 The purchase margin is: 500 yuan.
4.2 The Dealing Supplier shall pay 1% of the tendering service fee to the Tendering and Purchasing Center.
5. Review principle:
According to the principle of meeting the procurement requirements, the quality and service are equal, and the quotation is the lowest, the three candidate suppliers are determined according to the supplier's quotation from low to high. The purchaser can directly determine the supplier of the transaction according to the lowest evaluation price method, or according to the requirements of the inquiry letter, check the authenticity of the quotation letter of the candidate supplier and the relevant information, and then determine the supplier of the transaction (in the determination After the first transaction candidate supplier has a major problem and is rejected, the purchaser can inspect the second transaction candidate supplier.
6. Time for submission of the quotation letter: September 3, 2009, 8:30-9:00 am.
7. Place of submission of the quotation letter: County Bidding and Purchase and Trading Center (the first floor of the County Finance Bureau)
Contact: Yu Guoxing (County Bidding and Purchase Trading Center) Telephone;
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