Razor barbed wire fences are made of a variety of materials. According to the different raw materials, they can be divided into razor barbed wire, plastic-sprayed razor barbed wire, galvanized barbed wire, PVC barbed wire protection nets, etc. The structure has sharp and raised wire elbows, which are used as protective materials. They are relatively strong and durable barbed wire protection nets. This durable barbed wire, when paired with a fence net, has a better protective effect. Generally, barbed wire is combined with chain link fences and frame fence nets, with a layer of razor barbed wire on the top, so that the safety is greatly enhanced, and users no longer have to worry about the various losses caused by unsafe materials.

Palm meal is a byproduct of palm kernel oil extraction, mainly produced in Southeast Asia, especially Malaysia and Indonesia. Palm meal, also known as palm kernel meal, English name PKE (Palm Kernel Expeller) or PKC (Palm Kernel Cake), is a byproduct of palm kernel oil products obtained by physical pressing or chemical extraction. Indonesian palm kernel meal is mainly obtained by physical pressing, where the yield of palm kernel oil (PKOER) is 43-45%, and the yield of palm kernel meal (PKER) is 53%-55%. The pure physical pressing process of palm kernel is simple, generally using two pressing processes. The palm kernel meal obtained by the first pressing has an oil content of about 13%. The initial palm kernel meal is then pressed for the second time to obtain the final palm kernel meal product, which has an oil content of 7-8%.

Hairy Coconut

Coconut shell activated carbon is a high-efficiency adsorption material made from high-quality coconut shells through high-temperature carbonization, activation and refining. It has the characteristics of developed pore structure, large specific surface area, strong adsorption capacity, high strength and easy regeneration. It is widely used in water treatment, air purification, food decolorization, pharmaceutical purification, precious metal recovery and other fields. It is the preferred material for environmental protection and industrial applications.