Business license, organization code certificate, tax registration certificate (original carry for future reference). (B) specific qualifications documents: 1, the domestic production of medical equipment companies Langfang zeolite, in addition to providing the basic qualifications required supporting documents should be provided outside the following effective project-related qualification documents: 1.1, "Medical Device Manufacturing Enterprise License "(copy stamp); 1.2," Medical Device Registration Certificate "and its accompanying" medical products manufacturing approval form "(photocopy with official seal); 1.3, the statutory medical device product quality Zhunchanzhuce supervision department inspection report (a copy of the official seal); 2, operating medical equipment companies, in addition to the above qualifications production of medical equipment shall be submitted by companies, but also provides the following effective project-related qualification documents: Shanghai new molecular sieve Ltd. - Zeolite bulk density g / ml 0.7 0.7% 98,949,898 size Water adsorption% 21,212,323 12.5% ??12.5 ethylene adsorption 1313 crush compressive force per unit area 23 23 40 80 N / granule N / mm2 variation coefficient of 0.3 0.3 0.3 0.3 Water content in package% 1.5 1.5 1.5 1.5 GB13550-92 National Standards Index Name strip spherical? 1.5-1.7mm? 3-3.3mm? 2.0-2.8 mm? 2.8-4.75mm a Qualified a Qualified a Qualified Qualified wear a rate% ≤ 0.35 0.5 0.55 0.6 0.35 0.5 0.35 0.6 bulk density g / ml 0.64 0.6 0.64 0.6 0.66 0.62 0.66 0.62 granularity% 9,894,949,096,959,695 Water adsorption% 2,019,201,920,192,019 ethylene adsorption% 12 10.5 15 10.5 12 10.5 12 10.5 compressive force per unit area crush 22201715302560 50 N / granule N / mm2 variation coefficient of 0.3 0.3 0.3 0.3 0.3 0.4 0.3 0.4 Water content in package% 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 Yingkou sieve, sieve, sieve new (view) from Shanghai Co., Ltd. to provide new molecular sieve . Shanghai new molecular sieve Limited (www.molsionms.com) is a professional "molecular sieves" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "new" brand has a good reputation. We adhere to the "service first, customers first" principle, so that there is a new molecular sieve has won the public's trust of customers in a single substance, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you!