We are committed to providing customers with high-quality products, strict quality control, and all-round satisfying customers' different needs for products
To provide you with competitive prices and high-quality products is our goal
We have a professional team to ensure that every cup is a high-quality product
Jinhua Wanjia Metalware Co., Ltd. is located in Paixi Industry Area, Yongkang city which is the Hardware Capital of China. We are a professional manufacturer of Sports bottles in China. Many assembly lines, advanced equipments&technology are available in our factory. Products occupy a wide market both in China and abroad.
Research,design,mould opening, produce and sell are all in one range of service. Especially new products researchment gets warm welcome from our customers. With pure-hearted expectation to eatablish business relationships with you, we insist on our motto:loyalty,high quslity and innovation to expand the market with all our customers.
Classification and a...
Stainless steel vacuum insulated cups are the most common in the cup and pot market. Regardless of the age group, the stainless steel vacuum flask is a cup suit...
How to remove the sc...
First, aluminum will react with hydrochloric acid, whether it is concentrated or dilute hydrochloric acid. 2Al＋6HCl====2AlCl3＋3H2↑, so the A option is wrong.The...
How to distinguish w...
In winter, the stainless steel vacuum flask has reached the hot season again, and the vacuum flask has now become a good gift. There are so many varieties of st...