Beijing Biotech Co., Ltd. Shen Wo taken to biological agents, bio-fertilizers, bio-feed and farm equipment as a guide, and the development of international and domestic market integration, the green agricultural technology market, popular, guide the green trend in agricultural production, its purpose is to standardize the production of agricultural services. Look biotechnology is organic fertilizer plants, feed mills, factory farming, sewage treatment plants, village, town, village, ideal for entrepreneurial farmers. Look feed to granulator with biological agents and waste straw into feed for livestock green pollution-free ecological farming; manure, garbage and other waste but also urban and rural life through the expression of biological agents and fertilizers rapid granulator efficient bio-organic fertilizer to enter into a green plant. 
 Look to make biological agents and waste straw into a pollution-free green feed for livestock breeding biological straw, manure and other waste but also rural and urban garbage by biological agents quickly look into a green and efficient bio-organic fertilizer into the planting. Look can be a variety of bio-fermentation agent crop straw, melon vines, manure, leaves, grass, bran vinegar residue, rosacea, vinegar residue, soy sauce residue, soybean meal, mushroom residue, powder residue, rubbish, bone meal, bagasse and other waste into organic fertilizer and bio-fast feed. Fermentation one ton finished feed only organic fertilizers and bio-composite fermented with two kilograms of biological agents, ranging from one week to more than two weeks, all waste can be turned into green pollution-free eco-fertilizer and bio-feed. The fertilizer and feed production is simple and low cost. In rural areas the use of their houses, unused houses, fields, year-round production, reduce human transport, local production, local use. The majority of farmers do not buy fertilizer and feed friends, turning waste into the wealth channel. Fermentation agent per kg of fertilizer compound 18 yuan per kg straw fermentation agents $ 30, 25 kg / bag from the mail, free of shipping more than 1 ton, 10 ton (where the user associated plant), the production company free of charge technical services.