Flowers that should not be placed indoors

Any flower that can emit odor or cause allergies is generally not suitable for indoor maintenance for a long time, otherwise it is harmful to the human body. Such as conifers and flowers, if the number of

Biotechnology turns straw into livestock nutrient feed

Hong Kong Bio-Power Group Co., Ltd. has produced a new high-protein and high-protein livestock feed with organic crops and alcohol waste as raw materials through biotechnology “turning waste into treasure”. Recently, this new high-protein bio straw feed has been successfully dev

Sun room introduction

The sun room, also known as the glass house, is a non-traditional building constructed of glass and metal frames to enjoy the sun and close to nature. It is a building that is pursued by people who are na

Blockboard grade

Blockboard can be divided into "excellent products", "first-class products" and "qualified products" according to the quality of the materials and the texture of the surface

Application of Rare Earth in Aluminum Alloy

【China Aluminum Industry Network】Rare earth is an effective additive in the metallurgical industry. Rare earth metals have high chemical activity, low potential and special electronic shell structure, and can react with almost all elements. China's rare earth resources are