Manufacturer

Sinoma Science & Technology Co., Ltd.

Address: Building 1, Creation and Exhibition Center, Luxun Cultural Park, Yuanda South Street, Haidian District, Beijing

Company website: http://www.sinomatech.com/

Company Overview

Sinoma Science & Technology Co., Ltd. is a joint-stock enterprise registered and established on December 28, 2001 with the approval of the former State Economic and Trade Commission and the former China National Materials Group Corporation as the main sponsor at the State Administration for Industry and Commerce. On November 20, 2006, Sinoma Science & Technology Co., Ltd.'s A shares were listed on the Shenzhen Stock Exchange. Sinoma Science & Technology has inherited the core technology resources and talent advantages of the three scientific research institutes of Nanjing Fiberglass Research and Design Institute, Beijing Fiberglass Research and Design Institute and Suzhou Non-metallic Mineral Industrial Design Institute for more than 60 years. It has a complete non-metallic mineral material, glass fiber, fiber composite material technology industry chain. It is a high-tech enterprise in the field of special fiber composite materials in my country that integrates R&D, design, product manufacturing and sales, and technical equipment integration. Its business products are closely linked to application fields such as new energy, aerospace, energy conservation and emission reduction.

Liaoning Meto Technology Co., Ltd.

Address: No. 7 Zhongxing Street, Shenfu Demonstration Zone, Liaoning Province (B1b Area)

Company website: http://www.symtcl.com

Company Overview

Liaoning Metuo Technology Co., Ltd. was established in 2006. As a manufacturer of aluminum alloy and other metal high-pressure gas cylinders, composite high-pressure gas cylinders, metal pressure container liners and extended products, as well as a regional composite material engineering technology center, its products have been sold to all parts of the world, such as West Asia, Southeast Asia, Australia, Europe and the United States. Metuo's domestic customer base has covered more than 30 provinces, cities and regions across the country, and has become a high-tech enterprise producing high-pressure gas cylinders in Asia. Metuo is located in the Shenfu Demonstration Zone of Liaoning Province, 40 kilometers away from Shenyang Taoxian International Airport and 400 kilometers away from Dalian Container Port. The company focuses on designing and manufacturing various aluminum alloy gas cylinders and carbon fiber wrapped composite gas cylinders. The main products include carbon fiber composite gas cylinders, industrial special gas cylinders, industrial sampling bottles, diving gas cylinders, paintball gun gas cylinders, CO2 gas cylinders, medical oxygen cylinders, fire extinguisher gas cylinders, aluminum alloy liners, etc. With the support of a professional technical team and advanced equipment, Metuo gas cylinders have been well received by the industry at home and abroad. Metuo high-pressure gas cylinders are made of high-performance aluminum alloy and special fiber materials. They are light, strong and corrosion-resistant. They are successfully used in many fields such as automobile manufacturing, gas chemical industry, emergency rescue, medical equipment and leisure sports. Metuo gas cylinders are designed and manufactured in accordance with national standards or international gas cylinder standards, and have passed relevant domestic and international qualification certifications. The company is committed to continuously improving product quality while gradually developing new technologies and new products, with the goal of becoming an international technology company with advanced technology.

Hengyang Jinhua High Pressure Vessel Co., Ltd.

Address: No. 15, Songfeng Road, Songmu Economic Development Zone, Shigu District, Hengyang City, Hunan Province

Company website: http://www.hyjhgr.com/

Company Overview

Hengyang Jinhua High Pressure Vessel Co., Ltd. is a subsidiary of Hunan Jinhua Technology Group. It was established on March 18, 2008 and restructured into a joint-stock company on December 16, 2013. The current registered capital is 49.64 million yuan, the number of shareholders is 158, the controlling shareholder is Hengyang Jinhua Technology Co., Ltd., and the legal representative is Peng Qi. The company is committed to the research and development, manufacturing and sales of metal pressure vessels. It is one of the main manufacturers of seamless steel gas cylinders, compressed natural gas cylinders for automobiles, and steel liner hoop-wound CNG cylinders for automobiles in China. In 2009, the company obtained the special equipment manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and has B1 and B3 production license qualifications. Among them, B1-level varieties include: seamless steel cylinders, which are used to contain permanent gases or high-pressure liquefied gases, such as oxygen, nitrogen, argon, carbon dioxide, etc., and are widely used in the fields of industry, national defense, medical treatment, scientific research, etc.; B3-level varieties include: compressed natural gas cylinders for automobiles and steel liner ring-wound CNG cylinders, which are filled with compressed natural gas and are widely used in cars, buses, and trucks. They have the characteristics of safety, environmental protection, and energy saving. The main models of the products include: Φ219, Φ232, Φ279, Φ300, Φ325, Φ356, Φ406, etc., including more than 20 specifications from 28 liters to 150 liters, with a complete range of categories. In 2010, the company successively obtained the ISO9001:2008 management system certification certified by the French Bureau Veritas International Inspection Group (BV Company). The company has a complete quality control system, stable and reliable product quality, a good brand image, and its products are sold well at home and abroad. Five major marketing networks have been established in Northwest China, North China, Southwest China, South China and East China in China; four major foreign trade windows have been built in the Middle East, Russia, North Africa and Southeast Asia in the world. In December 2013, the company joined hands with Wanlian Securities to officially start the listing work on the New Third Board; on May 6, 2014, the company was successfully listed on the New Third Board in the Beijing Small and Medium Enterprise Equity Transfer System (stock name: Jinhua Gaorong, stock code: 430749). The company purchased 139 acres of land and moved into Songmu Industrial Park. It plans to invest 280 million yuan to build three high-pressure gas cylinder production lines with a total annual output of 500,000 and a cold-drawn high-pressure gas cylinder pipe production line. It is planned to be completed and put into production within three years, basically achieving the strategic goal of industrial scale, efficiency and competitiveness, and creating a "Zhongnan Flag" in high-pressure gas cylinder manufacturing.

Zhejiang Weiming Environmental Protection Co., Ltd.

Address: 16th Floor, Tongren Hengjiu Building, No. 525 Shifu Road, Wenzhou City, Zhejiang Province

Company website: https://www.cnweiming.com/

Company Overview

Zhejiang Weiming Environmental Protection Co., Ltd. is a large-scale joint-stock enterprise dedicated to environmental governance, high-end equipment R&D and manufacturing, and new materials R&D and manufacturing. It was listed on the Shanghai Stock Exchange in 2015. Weiming Environmental Protection's main business covers the urban domestic waste incineration power generation industry and the entire new material R&D and manufacturing industry chain, including core technology R&D, key equipment manufacturing and sales, project investment, construction, and operation management. The company began to enter the solid waste treatment industry in 1998. Through the BOT and BOO models, it has successively invested, built, and operated nearly 100 environmental protection projects across the country, and its business has spread to more than 20 provinces across the country. After more than 20 years of deep cultivation in the environmental protection business, Weiming Environmental Protection has pioneered the use of domestic equipment to carry out domestic waste treatment business. The company also focuses on waste incineration power generation business, and carries out food waste treatment, sludge treatment, agricultural and forestry waste treatment, and hazardous waste treatment business through collaborative processing, and actively intervenes in the upstream and downstream of the industry in the fields of environmental protection equipment R&D, manufacturing, sales, garbage collection, and leachate treatment. In 2022, the company will embark on a new journey and cooperate with outstanding enterprises to invest in the Indonesian high-grade nickel matte project, with a total scale of 130,000 tons of nickel metal in high-grade nickel matte per year. At the same time, the company has also invested in domestic projects such as power battery positive electrode materials and power battery recycling with an annual output of 200,000 tons, forming an upstream and downstream industrial chain with the Indonesian high-grade nickel matte project, and realizing the entire industrial chain from the raw material end to the sales end. The company will continue to steadily develop the investment, construction and operation services of environmental protection projects, actively promote the business layout in the field of new energy and new materials, and strive to build an urban environmental protection infrastructure complex, solve the problem of urban waste disposal, participate in the energy revolution, promote the popularization and application of new energy materials, and promote the sustainable development of urban ecological environment, and strive to develop into an internationally advanced and domestically leading comprehensive low-carbon environmental protection service provider and new energy material manufacturer.

Beijing OriginWater Technology Co., Ltd.

Address: OriginWater Building, No. 23-2, Life Science Park Road, Haidian District, Beijing

Company website: http://www.originwater.com

Company Overview

Founded in 2001, OriginWater is committed to solving the three major problems of "dirty water, insufficient water, and unsafe drinking water" in China, and providing overall solutions for urban ecological environment construction. It was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange in 2010 and is one of the leading stocks listed on the Growth Enterprise Market. OriginWater has now developed into a Chinese high-tech environmental protection enterprise integrating membrane material research and development, membrane equipment manufacturing, and membrane process application. It has academician workstations and national engineering technology centers in China and the United States. As of now, OriginWater has obtained more than 600 patented technologies. In the field of water purification, OriginWater has independently innovated and developed nanofiltration water purification technology, combining charge selection with filter element pore size control, which can not only remove harmful substances such as bacteria, viruses, organic pollutants, and heavy metals in water, but also retain minerals such as potassium, sodium, calcium, and magnesium that are beneficial to the human body. The effluent water quality meets the "Healthy Direct Drinking Water Quality Standard" (T/BJWA 001-2021), which not only ensures drinking water safety, but also pays more attention to drinking water health. The water purification products have passed the WaterMark Level 1 product certification of the Australian Standards Agency and the US WQA certification. They are the water purification products selected by China Aerospace, APEC Summit, and the "Belt and Road" International Summit Forum.

Fujian Longking Environmental Protection Co., Ltd.

Address: No. 19 Gongye Middle Road, Xinluo District, Longyan City, Fujian Province

Company website: http://www.longking.com.cn/

Company Overview

Fujian Longking Environmental Protection Co., Ltd., a leading enterprise in China's environmental protection industry, was founded in 1971 and listed on the Shanghai Stock Exchange in December 2000 with the stock code 600388. Longking Environmental Protection is a leading enterprise in China's environmental protection industry and an internationally renowned comprehensive environmental governance service enterprise and energy service provider. It focuses on research and development and application in the fields of environmental protection and energy conservation, and is committed to providing comprehensive governance system solutions. Its business covers air pollution control, water pollution treatment, solid and hazardous waste disposal, soil remediation and ecological protection, low-carbon energy conservation and other fields. Its products and engineering achievements are distributed in 34 provinces, municipalities and autonomous regions across the country, and exported to more than 40 countries and regions including Europe, Asia, Africa and South America. Longking Environmental Protection has established 11 major R&D and production bases across the country with a total area of more than 1 million square meters, forming an industrial layout that radiates the east, west, south, north and center of the country. Accelerate the cultivation of the second growth curve. With energy storage business as the core, it simultaneously develops energy storage battery business such as power generation side, power supply side and grid side, gradually forms an integrated development pattern of wind, solar and storage, and builds a system integration industry on the new energy material side, energy storage side and power generation side. Longking Environmental Protection has been deeply involved in the dust removal field for more than 40 years, and its innovation ability, production and sales volume are at the forefront of the industry. Ultra-low emission technologies such as low-temperature electrostatic precipitator and wet electrostatic precipitator developed in recent years have provided solid technical and equipment support for my country's haze control and ultra-clean emission of smoke and dust. Longking Environmental Protection has in-depth cooperation with domestic and foreign scientific research institutions and well-known companies such as Tsinghua University, Hangzhou Water Center, GE, Dow, and Asahi Glass, and is committed to the business of industrial and mining enterprises' wastewater compliance, reuse, and zero emission (including crystallization and salt separation), and provides EPC, BOT, BOO and other business models for petrochemical, coal chemical, power, electronics, steel, mining and other industries. In 2019, Longking Environmental Protection acquired 99.28% of Dechang Environmental Protection's shares and entered the waste incineration power generation industry. It now has multiple waste incineration power generation projects in Pinghu, Zhejiang, Yueqing, Zhejiang, Zhaoxian, Hebei, Guangnan, Yunnan, etc., with a daily processing capacity of more than 6,600 tons and near-zero emissions of pollutants, reaching the domestic leading level. Longking Environmental Protection has introduced high-level talents and teams from home and abroad, and has been deeply engaged in the fields of petroleum, chemical and pesticide electroplating industries, safe utilization of farmland and heavy metal remediation and comprehensive management of mine ecological environment. It is committed to providing one-stop overall restoration solutions and comprehensive management of "mountains, rivers, forests, fields, lakes, grasses and sands" to create a full industrial chain of environmental restoration.