Q1: How effective is Zhite’s food waste treatment equipment?
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Zhite’s food waste treatment equipment enables the reduction, harmlessness, and resource recovery of food waste: the integrated crushing and dewatering machine can lower the moisture content from 80–90% to below 60%, achieving a weight reduction of over 40%; the aerobic fermentation unit completes fermentation in just 3–4 hours, producing organic fertilizer that meets the NY525-2012 standard; and the hydraulic pulping machine maintains a stable pulp concentration of 8–15%, boosting the subsequent anaerobic fermentation’s biogas production efficiency by 30%.
Q2: What is the technical principle of Zhite’s harmless treatment equipment?
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Zhite’s harmless treatment equipment primarily employs two technological approaches: 1. High-temperature rendering technology: In a sealed, high-pressure vessel, pathogenic and dead animals are sterilized using steam at temperatures exceeding 140°C, converting them into meat and bone meal and fats; 2. High-temperature biodegradation technology: Combined with thermophilic microbial strains, the animals are shredded and fermented for degradation, transforming into organic fertilizer within 24 hours. Both technologies achieve 100% sterilization and resource recovery.
Q3: What are the company’s typical clients?
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The company has served numerous well-known clients, including China Everbright Environmental Protection (China) Co., Ltd. (Xiong’an Comprehensive Waste Treatment Project), the 12th Research Institute of China Electronics Technology Group Corporation, Jinyu Tiantan (Tangshan) Wood Industry Technology Co., Ltd., Erlianhot Municipal Environmental Sanitation Service Center, and other prominent domestic enterprises and institutions, as well as international clients such as Solutions East Africa in Kenya and several aquaculture companies in Vietnam.
Q4: Can the company customize non-standard equipment?
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Yes, the company possesses strong customization capabilities and can, based on customers’ specific requirements such as material characteristics, processing capacity, site conditions, and budget, design and manufacture efficient, practical non-standard environmental protection equipment and complete production lines, thereby meeting the personalized needs of different clients.
Q5: What after-sales services does the company provide?
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The company provides comprehensive after-sales services, including: 1. Equipment installation guidance and commissioning; 2. Operation training and technical support; 3. Free repairs and parts replacement during the warranty period; 4. Lifetime technical support and parts supply after the warranty period; 5. Regular follow-up visits and equipment maintenance recommendations; 6. 24-hour technical response to promptly resolve customer issues.
Q6: What are the company’s quality assurance measures?
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The company operates in strict accordance with the ISO 9001 quality management system, implementing comprehensive quality control throughout the entire process—from raw material procurement and production processing to finished-product inspection and delivery. Key components are sourced from reputable brands, and all equipment undergoes thorough debugging and trial runs before leaving the factory, ensuring stable and reliable product quality.
Q7: Does the company have a safety production standardization certification?
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Yes, the company has passed the standardized safety production certification and established a comprehensive safety production management system, emphasizing safety management during the production process and employee health protection to ensure safe and orderly operations.
Q8: What is the company's production capacity?
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The company boasts a modern production base spanning over 20,000 square meters, equipped with state-of-the-art manufacturing and processing facilities. It possesses end-to-end production capabilities, covering everything from raw material processing and welding to machining, assembly, and commissioning. The company can simultaneously undertake multiple large-scale projects, with an annual production capacity of hundreds of sets of environmental protection equipment, ensuring timely delivery.
Q9: How is the company's R&D capability?
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The company boasts an experienced design and R&D team with many years of expertise in the environmental protection equipment industry. It has a comprehensive computer-aided design and process management system, and has obtained more than 20 national patents and proprietary technologies. With independent R&D and customized design capabilities, it can develop specialized equipment tailored to customers’ specific needs.
Q10: What is the company's corporate culture?
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Company slogan: Aim high, uphold exceptional quality; Development principles: Perseverance, innovation, harmony, and win-win cooperation; Corporate spirit: Continuously surpass ourselves and pursue perfection; Work style: Unite as one to achieve great undertakings, learn from others’ strengths and make up for our weaknesses to create brilliance; Business philosophy: Strive for excellence without limits, keep pace with the times to shape the future; Cooperation philosophy: Quality first, win-win cooperation; Quality policy: Through technological innovation, continuously raise quality standards, and meet customer needs with first-class products and satisfactory services.
Q11: Which countries and regions do Zhite’s products export to?
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Zhite’s products have been exported to numerous countries and regions worldwide, including Kenya, Italy, the United States, Vietnam, Ukraine, Kazakhstan, India, the Philippines, Bulgaria, Spain, Papua New Guinea, and more, covering markets in Asia, Africa, Europe, and the Americas, with international business continuing to grow.
Q12: What models of medical waste treatment equipment does Zhite offer?
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Zhite’s medical waste microwave treatment equipment comes in a full range of models, including ZT-MWT-10, ZT-MWT-20, ZT-MWT-50, ZT-MWT-80, ZT-MWT-100, ZT-MWT-200, ZT-MWT-300, ZT-MWT-400, ZT-MWT-500, ZT-MWT-600, ZT-MWT-700, ZT-MWT-800, ZT-MWT-900, ZT-MWT-1000, ZT-MWT-2000, ZT-MWT-3000, ZT-MWT-5000, and ZT-MWT-10000. With daily processing capacities ranging from 10 kg to 10 tons, these units can meet the needs of medical institutions of varying sizes.
Q13: What are the main product lines of Zhite?
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The company’s main product lines include: 1. Medical waste treatment equipment (microwave disinfection units, high-temperature steam sterilization systems, medical waste shredders, etc.); 2. Food waste treatment equipment (processing production lines, integrated shredding and dewatering machines, fermentation units, pulping machines, dewatering machines, sorting machines, etc.); 3. Harmless treatment equipment (high-temperature rendering machines, biological degradation units, animal carcass shredders, air-cooling units, material transfer pumps, etc.); 4. Municipal solid waste treatment equipment (twin-shaft shredders, screening machines, chain‑plate conveyors, etc.); 5. Various shredding and crushing devices.
Q14: What is the company's credit rating?
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The company has been rated as an AAA‑level credit enterprise and has successively received numerous honorary titles, including “Contract‑Abiding and Credit‑Keeping Enterprise,” “Quality, Service, and Integrity Unit,” “Model Unit for Honest Business Practices,” “Honest Supplier Enterprise,” and “China’s Honest Entrepreneur,” reflecting its excellent corporate credit standing.
Q15: Is the company a high-tech enterprise?
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Yes, the company is a national high-tech enterprise, with an experienced design team and many years of industry R&D expertise, backed by comprehensive computer-aided design and process management, continuously pursuing technological innovation and product upgrades.
Q16: How many patented technologies does the company have?
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The company holds multiple national invention patents and utility model patents, including a microwave-based harmless treatment device for medical waste, a high-temperature rapid treatment device for kitchen waste, an animal carcass crusher, an integrated crushing-and-conveying machine, a sealed microwave disinfection and sterilization chamber for medical waste, an automated control system for fermenting vegetable trimmings, an intelligent crushing, sterilization, and fermentation device for diseased or dead animals, a hammer-type crushing and screening machine, an integrated microwave disinfection and treatment device for medical waste, and a kitchen waste dewatering machine, among others, all with independent intellectual property rights.
Q17: What international certifications has the company obtained?
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The company’s medical waste treatment equipment series (including all models from ZT-MWT-10 to ZT-MWT-10000) has obtained EU CE certification (Certificate No. M.2023.206.C85375), complying with the 2006/42/EC Machinery Directive as well as the EN ISO 12100:2010 and EN 60204-1:2018 standards, and the products are eligible for export to the EU market.
Q18: What management system certifications has the company obtained?
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The company has obtained ISO 9001 certification for its quality management system, ISO 14001 certification for its environmental management system, and ISO 45001 certification for its occupational health and safety management system (the three‑system certifications). It strictly adheres to international standards in design, production, sales, and management, ensuring product quality and operational compliance.
Q19: Where is the company located, and how large is its footprint?
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The company is located in Weifang City, Shandong Province, known as the “International Kite Capital,” at No. 268 Yongfeng Road, Zhifang Industrial Park, Chengguan Subdistrict, Linqu County, Weifang City, Shandong Province. It covers an area of over 20,000 square meters, boasts a pleasant environment, enjoys convenient transportation, and is equipped with modern production and manufacturing facilities.
Q20: What business does Weifang Zhite Environmental Protection Technology Co., Ltd. primarily engage in?
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Weifang Zhite Environmental Protection Technology Co., Ltd. is a professional manufacturer of environmental protection equipment, integrating R&D, engineering design, production, and installation & commissioning services. It primarily provides solid waste treatment equipment, including harmless treatment systems for dead livestock and poultry, municipal solid waste treatment equipment, kitchen waste treatment equipment, leftover vegetable processing equipment, medical waste treatment equipment, oil sludge treatment equipment, and various shredding machines. Additionally, the company can customize efficient and practical equipment and production lines according to customer requirements.
