Take The Leather Logo Eco Leather As The Guide And Advocate Green Consumption.

Just like China

Fortunately, the leather signs and ecological leather enterprises have not failed to meet expectations. They have demonstrated the effect in energy conservation, emission reduction and environmental protection. The products catered to the demand of consumers' green consumption, won the recognition of the market, and achieved a win-win situation of low carbon, environmental protection and economic development.

Source: AOKANG's green procurement standard

At the supplier conference, AOKANG issued the "AOKANG shoe material green procurement standard" to more than 200 raw materials suppliers from the whole country, marking AOKANG's first action in many domestic shoe enterprises to create "low carbon" leather shoes.

"This is our access threshold for raw material suppliers. After we purchase raw materials and select suppliers, we will gradually assess this standard. If we fail to meet this standard, we will not be able to do business with AOKANG."

Wang Zhentao, chairman of Zhejiang AOKANG footwear Limited by Share Ltd, told reporters that green, environmental protection and low carbon will be the trend of the footwear industry in the future. AOKANG will take the lead in combining the upstream and downstream industry chain.

As a shoe manufacturer, AOKANG regards green procurement as its primary task. By formulating strict production standards, technological processes and ensuring first-class quality, it adopts environmentally friendly, low carbon, non-toxic, recyclable materials to achieve high quality and low pollution output of products, and applies advanced science and technology and innovative design concepts to improve the added value of products, which not only meets the individual needs of consumers, but also protects consumers' physical and mental health and safety, and further expands the brand's influence in the international market industry.

Technological innovation: Leather seamless bonding technology of Xiang Da

Catering to the law of economic development and meeting the challenges brought by low carbon economy, Hengda took the lead in combining the direction of national economic pformation, and successfully integrated low-carbon economy into the development of enterprises. The invention "leather seamless bonding technology" has positive effects on environmental protection and resource conservation.

This shoemaking technology not only saves raw materials and reduces costs, but also reduces the environmental impact of various gases such as ammonia, nitrous oxide, methane and other gases in the world.

Because of its huge economic and environmental benefits, the "seamless adhesive technology for leather" is worthy of the glory of national invention patents.

Hengda provides foresight guidelines for leather shoes industry to achieve leaping development in the low carbon economy era, and also brings inspiration to many developing small and medium shoe enterprises.

Equipment pformation: high investment and high return in Dongming

As the representative of eco leather, the Hebei Dongming Industrial Group Co., Ltd. attaches great importance to energy conservation and emission reduction, vigorously develops low-carbon economy, and spared no expense in the research and practice of environmental protection.

Thanks to its excellent performance, it was awarded the first prize of the first "energy conservation and emission reduction environmental protection innovation award in leather industry".

By 2008, Dongming had invested more than 4000 yuan to purchase machinery and equipment and infrastructure.

The development of low carbon economy needs huge investment, but this is also necessary. Dongming is mentally prepared for this.

Investment is huge and the rewards are gratifying.

The company will apply the overloaded drum in the preparation section and tanning section of the tanning plant, as well as the recycling of the waste liquor and chrome tanning waste liquor, so that the electric power consumption of the ton leather will be reduced from 89 degrees to 67 degrees, and the electricity consumption can be saved by 150 thousand degrees per year. The tonnes of leather will save 7 tons of water, and the annual discharge of wastewater can be reduced by 110 thousand tons.

In the year, 235 tons of sodium sulfide and 840 tons of lime were saved, and about 600 tons of cattle were recovered annually.

The most important thing is that the output of cowhide wet blue has increased by 1 times.

How to reduce production water and waste water discharge and eliminate the pollution of harmful substances to the environment is a major key issue for Dongming's future development.

That's what Dongming said.

The development of low carbon economy has great potential for enterprises.

According to Bole research, chairman of the global intelligent manufacturing organization and Dean of the SUPSI School of the Swiss University of Applied Science and technology, about 10 billion pairs of shoes are produced around the world, of which 300 million pairs of shoes are not sold because of quality, color and style.

According to the production of a pair of shoes, it will waste three degrees of electricity calculation, which will waste 900 million degrees of electricity, equivalent to 14% of the total electricity consumption in Switzerland every year.

Because of the development of the industry, leather enterprises are promising.

In 2003, the China Leather Association foresight the importance of green consumption. Following the "leather logo", the "eco leather" was launched.

"Ecological leather" not only put forward higher requirements for various environmental indicators of finished leather products, but also stressed that all aspects of raw materials, production equipment and sewage treatment technology in the production process should reflect the concept of environmental protection.

More than 30 excellent tanning enterprises have obtained the qualification of "leather logo eco leather", and the finished leather output accounts for 12.5% of the total tannery output.

Through the leather logo and ecological leather work, the industry has formed a group of outstanding leather and leather products enterprises that are committed to developing low-carbon economy. The above-mentioned enterprises are among them.

Enterprises can learn from the excellent practices of these enterprises, and can also innovate with themselves.

For example, cleaner production technology and equipment can be used to reduce the emissions of tannery pollutants; to eliminate backward materials, the traditional oil-based adhesive used for shoemaking is basically solvent type, and the discharged VOC is easy to form photochemical smog and cause harm to the human body. We need to consider the use of new water-based alternative materials; renew the shoe making equipment, replace the backward clutch motors with high efficiency and energy saving permanent magnet motors, and reuse the products that can be reused.

The use of paper bags instead of plastic bags will be installed in recyclable shoes bags, while saving paper will greatly reduce the use of water.

Xu Yong, vice president of China Light Industry Federation and honorary president of China Leather Association, pointed out: "the convening of the Copenhagen conference has announced the arrival of the low carbon economy era.

For the traditional leather industry, it faces both severe challenges and a historical opportunity to accelerate the pformation of the development mode.

When low carbon environmental protection becomes a fashion, leather logo enterprises should actively implement the environmental protection concept of energy conservation and emission reduction, and make unremitting efforts to achieve win-win results in the three aspects of economy, society and environment.