Siny Disposable Safety Blood Needle 21g with ISO CE

Siny Disposable Safety Blood Needle 21g with ISO CE  Product DescriptionThe structure of a pen-type blood collection needle is a through needle tube with sharp cutting edges at both ends. The middle and lower part of the needle tube is fixed on the needle holder. The front end is called a vein puncture needle, and the back end is called a blood collection needle. Clinically, blood collection is usually used together with needle holders and disposable vessel collection. When used, the blood collection needle is rotated and fixed at the front end of the external tube of the needle holder, and venipuncture is carried out. After a successful operation, the vacuum collection vessel is inserted into the posterior cavity of the needle holder, so that the cutting edge of the posterior end of the blood collection needle passes through the blood-blocking sleeve and punctures into the vacuum tube rubber plug, and the blood is pumped into the blood collection tube under the action of negative pressure. This repetition can realize the collection of multi-tube blood specimens.Detailed PhotosProduct SpecificationsView more products,you can click product keywords...Main ProductsBlood collection tube PRP tube Micro blood collection tubeVirus sampling tubeBlood collection needle  Disposable pipette tips Centrifuge tubePCR tubeCryovials Microscope SlidesUrine containerPetri dishCompany ProfileNingbo Siny Medical Technology Co., Ltd is a subsidiary of Anhui Siny Laboratory Medical Technology Co., Ltd, which was established in 2003. It is a scientific and technological enterprise, that integrates R&D, production, and sales of medical devices. The factory is located in Tongcheng City (which is near Shanghai seaport), covering an area of 12,000 square meters. Our main products are blood collection tubes, virus sampling tubes, blood collection needles, and sanitizers, which we sell to over 40 different countries. "Integrity, innovation, service, eternity" is the company's corporate spirit, actively pioneering and innovating, developing and applying internationally advanced medical testing technology, and working hard to practice "science and technology is the primary productive force" to contribute to human health causes.    Order Procedure1. Medical supply Valid quotation provided by Siny Medical. 2. Price and samples & production time are confirmed by you. 3. We'll arrange a Proforma Invoice with you as confirmation. 4. Arrange to pay the deposit on your order and send us the bank receipt. 5. Once we receive payment, if necessary, we will arrange samples according to your requirements. We will send you sample products for your approval. 6. Once approved, we will start production and inform you of the estimated completion time. 7. At approximately halfway through, we will contact you again to inform you of the status of the order and reconfirm the estimated time again. 8. When your order is complete, we'll inform you that we have finished production. 9. We arrange to ship the goods and send a copy of the Bill of Lading document to you so that you can arrange to pay the balance of the order. 10. After delivery, we'd appreciate some feedback about the quality of our service, including market research and suggestions to improve our process.   FAQ1. Why Choose Siny Medical? Siny Medical has professional production equipment and professional personnel, more than 20 years of export trading experience, with excellent product quality and good service.2. Can you supply samples? Yes, a few quantities of samples are free of charge.3. What's your minimum order quantity? It depends on the product which you buy, Siny medical also welcomes you to place a trial order.4. May I have a tour of your factory? Of course. You can communicate with our sales staff, we will arrange the most suitable time for you.5. How long is your delivery time? After signing the contract, arrange production after receiving the deposit, and complete it before the confirmed delivery date.6. Can you provide customized services? We support custom service,  you can tell us your requirements.If you need any assistance with specifications and detailing please send us an email or call us.  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1