? ? ? ?ALWSCI, also known as Zhejiang Ouersaisi Technology Co., Ltd., is one of the professional manufacturers of chromatographic injection bottles worldwide. It was founded in Hangzhou, Zhejiang in 2007 and settled in Shaoxing Binhai New Area in 2013. Currently, it has developed into a national high-tech enterprise and specialized new small and medium-sized enterprise with an annual output value of over 150 million yuan.

? ? ?Ouersaisi has passed the ISO 9001:2015 international quality system, ISO 13485:2016 medical device quality management system certification, ISO 14001 environmental management system, and ISO 45001 occupational health and safety management system certification; Having a high standard professional team, the team's professional performance guarantees better service to customers.

? ? ? At present, we have a self built factory of 10000 square meters, including a 100000 level purification workshop of nearly 5000 square meters. So far, we have invested in over 20 automated production lines, ensuring stable product quality while increasing output and eliminating human pollution.

? ? ? ?In order to provide better solutions for sample testing and storage, Orbis offers a comprehensive product line, including sample bottles ranging from 1ML to 1000mL, cap pads with diameters from 4mm to 55mm, and various needle filters.

? ? ? ?We particularly recommend the ultra clean certified series of EPA standard bottle cap pad sets. The ultra clean certification series can be used for LC/MS, GC/MS, and MS/MS experiments, as well as in the fields of environment, chemistry, food safety, and pharmaceuticals, opening up the era of injection bottle cap pads 2.0 to meet high requirements and high sensitivity experiments.

? ? ? ?At present, Orbis' customers have spread to 93 countries and regions around the world. More than 50 Fortune 500 companies, over 3000 research and development enterprises, and testing institutions are using Orbis' products. More than 2000 distributors worldwide are distributing Orbis' products from industries such as pharmaceuticals, life sciences, chemistry, technology, and food processing. At the same time, there are also customers from universities, research institutes, government agencies, and environmental testing institutions, whose quality is trustworthy.

? ? ? ?Ouersaisi has always been committed to providing customers with "high-quality products, reasonable prices, and excellent services" as the company's development goal and purpose, and has established long-term trust and win-win cooperation with customers. We believe that if you find Ouersaisi, you will find the sample bottle you want!