Antiseptic wood, that is, through the use of water-soluble chemicals, the method of vacuum impregnation, so that the preservative depth into the wood under high pressure, from inside to outside effectively resist all kinds of damage. The wooden structure of the treated wood is stable and can be kept in good condition for a long time. Antiseptic wood mainly has the following excellent characteristics: natural, environmental protection, safety, beautiful, keeping the nature of wood; antiseptic, mildew proof, insect proof, strong stability of wood; prolonging the service life of wood by 3-10 times, saving wood resources; easy to process and install, meeting a variety of design requirements. Common tree species of antiseptic wood

樟子松的主要特點是耐寒性強、適應性強、壽命長，紋理美觀，是園林景觀常用的一種耐腐木材。木棧道、亭院平臺、亭臺樓閣、水榭回廊、花架圍籬、步道碼頭、兒童游戲區、花臺、垃圾箱、戶外家具以及室外環境、親水環境及室內、外結構等項目等項目均可使用。

The main characteristics of Pinus sylvestris var. mongolica are strong cold resistance, strong adaptability, long life, beautiful texture, and it is a kind of decay resistant wood commonly used in garden landscape. Wooden plank road, pavilion yard platform, pavilion and pavilion, water Pavilion corridor, flower rack fence, footpath wharf, children's play area, flower stage, garbage bin, outdoor furniture, outdoor environment, hydrophilic environment, indoor and outdoor structure and other projects can be used.

北歐赤松，即芬蘭木，具有很好的結構性能，木質緊密，紋理均勻細密，質量上乘，經防腐處理后，具有防腐爛、防白蟻、防真菌的功效，密度高、強度高、握釘力好、紋理清晰及具裝飾效果。產品可直接用于與水體、土壤接觸的環境中，是戶外園林景觀中木制地板、圍欄、橋體、棧道及其他木制小品的材料。

Nordic red pine, namely Finnish wood, has good structural performance, close wood, uniform and fine texture, high quality. After anti-corrosion treatment, it has the effect of anti-corrosion, anti termite and anti fungus, high density, high strength, good nail holding force, clear texture and decorative effect. The product can be directly used in the environment contacting with water and soil. It is the material of wooden floor, fence, bridge body, plank road and other wooden pieces in outdoor garden landscape.

南方松是強度高的西部軟木。由于高度的滲透性，經過防腐和壓力處理的南方松，防腐劑可直達木芯，防腐能力很強。在安裝過程中可以任意切割，斷面無須再刷防腐涂料。產品可以用于海水或河水中，不會腐蝕。

The southern pine is a high-strength Western cork. Due to its high permeability, nannansong, which has been treated with anti-corrosion and pressure treatment, has a strong anti-corrosion ability. It can be cut at will during the installation process, and the cross section does not need to be painted with anti-corrosion paint. The product can be used in seawater or river water without corrosion.

菠蘿格，即印茄木，產于馬來西亞、印尼。菠蘿格材質屬木材重或中至重，紋理交錯，重硬堅韌，材質穩定，花紋美觀，經常用于室外木質小品，如木橋、木亭、木欄桿等，屬于上等防腐木。產品價格較貴，故多在中高的園林景觀中使用。

Pineapple, or eggplant, is produced in Malaysia and Indonesia. Pineapple is made of heavy or medium to heavy wood, with staggered texture, hard and tough, stable material and beautiful pattern. It is often used for outdoor wooden products, such as wooden bridges, wooden pavilions, wooden railings, etc., and belongs to the first-class anticorrosive wood. The price of the product is more expensive, so it is mostly used in the middle and high landscape.