About Us

About Us

Hangzhou Sen Yi Information Technology Co., Ltd. is professional supplier of international jewelry items, Located in Zhejiang province.We are concentrated in designing, manufacturing and exporting fashion jewelry and household products. We have established long term cooperation with many famous jewelry brands.

We have powerful design and production capabilities. We have a group of active and well experienced designers, who are devoted to designing and innovating new products to meet the ever changing fashion trend. Our vision is to supply our customers with excellent quality, competitive prices, prompt shipment and efficient services.

Our company strictly observes international trade rules and regulations, and we believe in honest business practices. In addition, we also believe in high-efficiency business management principles. We have established business relationships with customers in over 30 countries and areas, such as the USA, Canada, the United Kingdom, Germany, France, Australia, Japan, Korea, Austria, Russia, Sweden, etc.

We cherish every chance of the cooperation with you to seek the opportunity of co-development and the integration of the advantage of each other, and to open a glorious future. Your relevant inquiries will receive our prompt reply.

SENYYI Product Aim
"Producing safe, Reliable, Convenient and Beautiful products" is our tenet on quality.

SENYYI After-Sale Service
If you are not satisfied with products, we guarantee a 100% full refund. 7*24 hours online customer service, try our best to solve problem any time.

SENYYI Promise
♥ Jewelry discovery and finished jewelry are offered at the most competitive prices.
♥ Simplify the purchase and payment process.
♥ Deliver goods to customers around the world in a fast and precise manner.
♥ Ensure the superior quality of our products.