Food Waste Disposal—Turning Food Waste into Treasure

Zhejiang Wangneng Ecology Technology Co., Ltd. (hereinafter referred to as "Wangneng Ecology") is established based on the waste incineration power generation industry (Wangneng Environment: 002034). The company is a specialized enterprise that focuses on project investment and operation, kitchen waste equipment and EPC general contracting, project renovation and operation, and project operation services in the national market for the disposal of organic solid waste such as food waste and sludge. It takes "returning waste resources to ecology" as its corporate mission. Since its establishment in 2017, the company has seized opportunities, followed the national strategy, and emphasized technological innovation. Through bold practice, it has carried out project cooperation in many provinces and cities such as Zhejiang, Jiangsu, Henan, Shandong, Anhui, and Hunan. To date, the company has 21 invested and operated food waste projects with a daily processing capacity of over 5,598 tons and an annual processing capacity of over 2.05 million tons.

Process Flow Diagram>>

Project Overview

Huzhou Wangneng Renewable Energy Development Co., Ltd.
Huzhou Wangneng Renewable Energy Development Co., Ltd.

Total investment volume: CNY 210 million Area: 21,007.6 square meters Daily Waste Treatment Capacity: 700 tons (300 tons/day of catering waste, 400 tons/day of kitchen waste) Main Processes: Pretreatment + Anaerobic Fermentation + Aerobic Fermentation + Insect Breeding + Biogas Power Generation Address: Hezhuxian, He Fu Town, Nanxun District, Huzhou City

Lishui Wangneng Ecological Technology Co., Ltd.
Lishui Wangneng Ecological Technology Co., Ltd.

Total investment volume: CNY 90 million Area: 10,925 square meters Daily Waste Treatment Capacity: 200 tons Main Process: Anaerobic Address: Block B, Pantian Village, Nanmingshan Subdistrict Office, Lishui Economic and Technological Development Zone

Suzhou Huayi Clean Environment Energy Technology Co., Ltd.
Suzhou Huayi Clean Environment Energy Technology Co., Ltd.

Total investment volume: CNY 307 million Area: 37,566.2 square meters Daily Waste Treatment Capacity: 620 tons Main Processes: Pretreatment + Anaerobic Fermentation Biogas + Composting Address: No. 4300, Xushuguan Avenue, High-tech Zone, Suzhou

Zhoushan Wangneng Environmental Technology Co., Ltd.
Zhoushan Wangneng Environmental Technology Co., Ltd.

Total investment volume: CNY 45 million Area: 3,333.3 square meters Daily Waste Treatment Capacity: 100 tons Main Process: Pretreatment + Whole Material Thermal Treatment for Oil Extraction Address: Area A, Tuanjishan, Panzhi, Huannan Subdistrict, Dinghai District, Zhoushan City

Deqing Wangneng Ecological Technology Co., Ltd.
Deqing Wangneng Ecological Technology Co., Ltd.

Total investment volume: CNY 85.0923 million Area: 12,156.34 square meters Daily Waste Treatment Capacity: 200 tons Main Process: Anaerobic Address: No. 56, Sanjia Village, Jiayuan Village, Xinshi Town, Deqing County, Huzhou City, Zhejiang Province

Zoucheng Wangneng Limin Ecological Technology Co., Ltd.
Zoucheng Wangneng Limin Ecological Technology Co., Ltd.

Total investment volume: CNY 56.0269 million Area: 12,000 square meters Daily Waste Treatment Capacity: 100 tons Main Processes: Pretreatment + Anaerobic Digestion + Biogas Utilization + Oil Recovery Address: No. 88, Tangwangshan Qian Road, Zoucheng City, Jining City, Shandong Province

Yingyang Wangneng Renewable Energy Development Co., Ltd.
Yingyang Wangneng Renewable Energy Development Co., Ltd.

Total investment volume: CNY 97.3 million Area: 20,866.7 square meters Daily Waste Treatment Capacity: 140 tons Main Processes: Pretreatment + Anaerobic Fermentation + Oil Separation + Biogas Power Generation Address: South Neighbor of the Fourth Sewage Treatment Plant, Miaowang Highway, Yingyang City (Xishi Village)

Luoyang Wangneng Renewable Energy Co., Ltd.
Luoyang Wangneng Renewable Energy Co., Ltd.

Total investment volume: CNY 160 million Area: 21,733.30 square meters Daily Waste Treatment Capacity: 220 tons Main Processes: Pretreatment + Whole Material Thermal Treatment for Oil Extraction + Anaerobic Fermentation + Oil Separation + Biogas Power Generation (for sale) Address: Xishapo Village, Xindian Town, High-tech Zone, Luoyang City

Anji Wangneng Environmental Technology Co., Ltd.
Anji Wangneng Environmental Technology Co., Ltd.

Total investment volume: CNY 119 million Area: 11,183 square meters Daily Waste Treatment Capacity: 200 tons Main Processes: Pretreatment + Anaerobic Fermentation + Oil Separation + Biogas Power Generation Address: Changnongkou, Dipu Subdistrict, Anji County, Huzhou City, Zhejiang Province

Bengbu Wangneng Ecological Technology Co., Ltd.
Bengbu Wangneng Ecological Technology Co., Ltd.

Total investment volume: CNY 112 million Area: 35,926 square meters Daily Waste Treatment Capacity: 200 tons Main Processes: Pretreatment + Anaerobic Digestion + Biogas Resource Utilization + Sewage Treatment + Odor Treatment Address: South of Landfill, Lilou Township, Longzihu District, Bengbu City

Bengbu Wangneng Ecological Environmental Protection Co., Ltd.
Bengbu Wangneng Ecological Environmental Protection Co., Ltd.

Total investment volume: CNY 140 million Area: 17,769.84 square meters Daily Waste Treatment Capacity: 428 tons (428 tons/day of sludge) Main Processes: The first phase of the project adopts the sludge treatment group process of "sludge receiving and metering + sludge spray drying technology + rotary kiln incineration + tail gas treatment technology + sewage treatment system + automatic control technology", and the second phase of the project adopts sludge dewatering and squeezing + low-temperature drying, and sludge mixed calorific value raw material RDF process. Address: West of the Garbage Landfill, Lilou Township, Longzihu District, Bengbu City

Lanxi Wangneng Environment Technology Co., Ltd.
Lanxi Wangneng Environment Technology Co., Ltd.

Total investment volume: CNY 30 million Area occupied: 4,666 square meters Daily garbage processing capacity: 80 tons (60 tons of catering waste + 20 tons of swill oil) Main processes: Pretreatment + anaerobic digestion + oil separation + biogas power generation Address: Feizao Village, Huangdian Town, Lanxi City, Zhejiang Province

Qingtian Wangneng Environment Energy Technology Co., Ltd.
Qingtian Wangneng Environment Energy Technology Co., Ltd.

Total investment volume: CNY 48.0233 million Area occupied: 10,312.96 square meters Daily garbage processing capacity: 80 tons (50 tons of catering waste + 30 tons of fecal waste) Main processes: The catering waste treatment adopts the "extrusion dehydration + oil extraction" process, and the fecal waste adopts the "fecal solid-liquid separation pretreatment + fecal flocculation dehydration main treatment" process. Address: No. 89, Highway, Sanxikou Street, Qingtian County, Lishui City, Zhejiang Province

Luyi County Wangneng Environment Technology Co., Ltd.
Luyi County Wangneng Environment Technology Co., Ltd.

Total investment volume: CNY 40 million Area occupied: 12,016 square meters Daily garbage processing capacity: 60 tons Main processes: Material sorting + pulping + whole material cooking oil extraction + coordinated treatment of sewage and solid waste Address: 100 meters south of the garbage landfill, Wobei Town, Luyi County

Puyang Catering Waste Treatment Engineering Design Procurement Construction Integration Project
Puyang Catering Waste Treatment Engineering Design Procurement Construction Integration Project

Total investment volume: CNY 75.16 million Area occupied: 19,999.9 square meters Daily garbage processing capacity: 200 tons Main processes: Pretreatment process + anaerobic digestion process + biogas purification and utilization system process + supporting sewage treatment process + deodorization process Address: 2 kilometers northwest of Daguang Expressway, 950 meters northwest of Tianyin Village

Yongzhou Catering Waste Treatment EPC Project
Yongzhou Catering Waste Treatment EPC Project

Total investment volume: CNY 106 million Area occupied: 21,338.06 square meters Daily garbage processing capacity: 100 tons Main processes: Pretreatment process + anaerobic digestion process + incineration Address: Within the Vein Industrial Park, Lingling District, Yongzhou City, Hunan Province

Macau Organic Resources Recovery Centre Project
Macau Organic Resources Recovery Centre Project

Total investment volume: MOP 1.867 billion Area occupied: 30,000㎡ Daily garbage processing capacity: 570 tons Main processes: Catering waste treatment process of "efficient pretreatment + anaerobic digestion + biogas power generation + aerobic composting", and sewage treatment process of "pretreatment + aerobic treatment + anaerobic ammonia oxidation (DA)" Address: Located in the east of the existing construction waste landfill, next to the Estrada do Aeroporto de Taipa

Taizhou Wangneng Ecological Technology Co., Ltd.
Taizhou Wangneng Ecological Technology Co., Ltd.

Total investment volume: CNY 69.7247 million Area occupied: 22.5 mu Daily garbage processing capacity: 400 tons Main processes: Pretreatment + deodorization + acid production Address: Inside Taizhou Wagneng Renewable Resources Utilization Co., Ltd. (Old Factory), Shitang, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province

Jianli Wangneng Ecological Technology Co., Ltd.
Jianli Wangneng Ecological Technology Co., Ltd.

Total investment volume: CNY 43.6158 million Area occupied: 9,980㎡ Daily garbage processing capacity: 100 tons Main processes: Pretreatment + cooking oil extraction Address: Qinggang Village, Hongcheng Township, Jianli City, Jingzhou City

Sanmenxia Wagneng Ecological Technology Co., Ltd.
Sanmenxia Wagneng Ecological Technology Co., Ltd.

Total investment volume: CNY 169 million Area occupied: 17.30631 mu Daily garbage processing capacity: 100 tons Main processes: Pretreatment + anaerobic digestion + AO sewage treatment process Address: Next to the East of the North Sewage Treatment Plant, Yangshao Avenue, Northern End of Gaoyang Road, Shanzhou District, Sanmenxia City

Jiexi County Environmental Protection and Energy Industrial Park - Catering Waste Disposal Equipment
Jiexi County Environmental Protection and Energy Industrial Park - Catering Waste Disposal Equipment

Total investment volume: CNY 8.978 million Area occupied: Approximately 150 mu Daily garbage processing capacity: 100 tons Main processes: Pretreatment + anaerobic digestion + sewage treatment + biological deodorization Address: Next to the Laohuke Municipal Solid Waste Landfill on the southeast side of Jiexi County, Guangdong Province