Announcement of Tendering for the Purchase of Laboratory Equipment of Linyi University
Linyi University Laboratory Equipment Procurement Public Tender Announcement Linyi University Laboratory Equipment Procurement Public Bidding Announcement 1. Purchaser: Linyi University Address: Middle Section of Shuangling Road, Linyi City, Shandong Province Contact Information: 2. Procurement Agency: Shandong Guangxin Tendering Co., Ltd. Responsible company address: Room 402, 4th Floor, Yinzhuang, No. 15902, Jingshi Road, Lixia District, Jinan Contact: Shihui 0531-86955466 3. Government Procurement Plan Number: 14056201400066 4. Project Name: Linyi University Laboratory Equipment Procurement Project Number: GXZB2014-09-55 V. Purchasing content and subcontracting status: Purchasing content (including the name, purpose, and quantity of purchased goods and services): Subcontracting status: package number, name of goods, quantity, brief technical indicators, supplier qualification requirements A1 laboratory equipment One case 1. It is registered in China and has independent legal personality; 2. Some equipment bidders need to provide the original special authorization letter from the manufacturer of the product or the general agent in China (see the bidding documents for details). A2 One case of laboratory equipment 1. It is registered in China and has independent legal personality; 2. Some equipment bidders need to provide the original special authorization letter from the manufacturer of the product or the general agent in China (see the bidding documents for details). One case of A3 laboratory equipment 1. Registered in China, with independent legal personality. VI. Place for obtaining the bidding documents: Room 402, 4th Floor, Yinzhuang, No. 15902, Jingshi Road, Lixia District, Jinan City (opposite to the Provincial Department of Justice) Time: September 30, 2014-October 15, 2014 at 9:00 am, every day -11:30, 13:30-16:30 in the afternoon (Beijing time, except statutory holidays) Method: Please bring a copy of the business license (with official seal) when obtaining the bidding documents. If you need to post it, an extra 50 yuan express fee will be added. Remit the cost of the bidding documents to our company. Price: 300 yuan per pack (not refundable when the tender documents are sold). 7. Deadline for bidding: 08:30-09:00, October 22, 2014 (Beijing time) 8. Bid opening date: 09:00, October 22, 2014 (Beijing time) Location: Yanzi Shanxi, Jinan Meeting room on the 7th floor of Shandong Provincial Propaganda Cadre Training Center, No. 66 Road 9. Contact person for this project: Shi Hui Huangchen Tel: 0531-81763588 10. Others:
The air permeability tester is a high-precision testing instrument designed to evaluate the breathability of PPE materials, textile fabrics, non-woven fabrics, woven fabrics, and industrial filter media. It plays a critical role in quality control, product development, and laboratory research across multiple industries including PPE, textiles, automotive interiors, and filtration systems.
Modern instruments such as the GT-C27 Air Permeability Tester are developed with advanced sensor systems, automated control logic, and multi-standard compatibility to ensure reliable and repeatable results. Complying with global standards such as ISO 9237, ASTM D737, DIN 53887, and GB/T 5453, it guarantees internationally recognized testing performance.
With high automation, accurate pressure sensing, and flexible unit conversion systems, air permeability testing equipment significantly improves testing efficiency while reducing human error. It is widely used in PPE manufacturing, textile engineering, non-woven product development, and industrial filtration quality inspection.
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