Henan Tianchi Instrument & Equipment Co., Ltd. specializes in manufacturing and designing various cryogenic liquid equipment and the high quality product and nice service have a good reputation in its customers.
Liquid Nitrogen Tank 20L use high-vacuum multi-layer insulation technology, with good low-temperature insulation performance, commonly used in laboratory research, animal husbandry, medical, food and other industries.
All our products are passed through stringent quality control checks that are tested in our quality control department and passed the ISO9000 certification.
1. Product quality assurance, 2 years warranty, free maintenance for life, free of charge during the warranty related spare parts
2. Products Three Guarantees service, for each customer to establish user files, and enjoy lifelong technical services.