Thank you for your love all the way

To our esteemed customers:

At the beginning of the Chinese New Year, everything is updated! On the occasion of the Spring Festival, all employees of Sihuan Company would like to extend their sincere New Year's wishes and greetings to you. Thank you for your long-term support and care for us!

In the past few days, the company's employees have overcome difficulties, been committed to innovation, and achieved some results,We deeply understand that the development and growth of our company cannot be separated from your attention, trust, support, and care. We are grateful to you for choosing the four ring freeze dryer, which helped the company expand its market and provide opportunities for market and development; We are grateful to you for your timely feedback on market information, which has enabled the Four Ring Freeze Drying Machine to successfully win the market through upgrades, updates, and iterations; We are grateful to you, yesYour understanding and trust provide strong impetus for the company's progress, and your recognition and support are an inexhaustible source of growth for the company.We are honored to serve you and achieve mutual benefit and common development.

Thank you again for your strong support to the company over the past year,We look forward to your continued support and valuable feedback. In the new year, weWill tightly revolve aroundThe core spirit of the enterprise is "respect, trust, responsibility, and reciprocity",Continuously exploring and advancing, forging ahead, relying onpremiumIn pursuit of product quality and * work standardsWe provide you with high-quality service guarantee in continuous development.

Wishing you all the best in the new yearMay all go well with youAbundant financial resources! Family happiness!

Yours sincerely

A sublime salute!!!

Sihuan Furuike Technology Development (Beijing) Co., Ltd

Sihuan Science and Technology Development Hebei Co., Ltd

February 9th, 2021