30
30 years experience in leather production
30%+
30%+ proportion of technical R&D personnel
50000+
50000 tons factory capacity
200+
200+ leather chemical products
Materials linking a better life
Provide customers with all-round high-quality services and continue to create value for customers
Create more effective leather-making solutions
Decision is committed to being a trustworthy partner in leather industry. Let leather-making solution to be more effective! Regarding Service-oriented Manufacturing as Enterprise positioning, Decision launches environmentally friendly and functional leather chemicals that meet demands of leather manufacturing industry continuously; helps customers apply personalized leather system solutions; provides high-quality services to customers in all aspects from raw material purchase, product research and development, testing and application, and creates value for customers continuously.
View moreEnterprise
vision
Provide customers with all-round high-quality services and continue to create value for customers.
Vision
Become a trustworthy partner in leather industry
Mission
Create more effective leather-making solutions
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Environmental protection
Green & Sustainable
Decision has always adhered to the concept of green environmental protection and sustainable development, adhered to green tanning and harmonious development in the process of enterprise development, emphasized harmony with nature, and paid attention to health, safety and environment. In 2013, Decision signed Responsible Care Commitment and became a member of Responsible Care®. In 2020, Decision completed the ZDHC certification of the first batch of products, which reflects Decision’s focus on the sustainable development of the industry and the green development concept of providing high-quality environmentally friendly products.
workmanship
Beamhouse
Beamhouse
We create products used at the initial phase of the tanning process, such as soaking agents, degreasing agents, liming agents, deliming agents, bating agents, pickling agents, tanning auxiliaries and tanning agents. In developing these products, we focus on the efficiency as well as safety and biodegradability of our products.
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Retanning
Retanning
We offer an extensively wide range of tanning and retanning products. We aim at providing the leather with beauty, versatility and brilliant physical property. Meanwhile we have made great attempt in innovative designing of chemical structure and in reaching ZDHC standards.
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Fatliquor
Fatliquor
We produce a wide range of fatliquor series products with excellent performance, lubrication property to the fibers, providing the leather with fullness and softness. Our products focus on stability and aging property, to ensure the aging fastness of crust and finished leather. We’ve also made great effort in the improvement of the fixing capacity of the fatliquor with the leather to reduce effluent.
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Finishing
Finishing
We offer all kinds of products for the finishing process in order to produce high quality leather, Decision’s finishing series products focus on highlighting the texture of natural leather and the fixing and embellishing of the damage on the crust. Our product range covers acrylic resin, polyurethane resin, compact resin, polyurethane top coating agent, filler, oil-wax, stucco, auxiliaries, handle modifier, aqueous dye, dye paste and so on.
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Innovation -
driven development
Decision is committed to the
sustainable development of
leather chemical.
Focusing on the development and application of environmentally friendly products and functional products. In addition to consolidating its own technological innovation capabilities, Decision built the platform to carry out scientific and technological cooperation with universities and scientific research institutes, optimize resource allocation, and improve its own R&D and innovation capabilities.
ZDHC
ZDHC stands for zero discharge of hazardous chemicals
In 2020, Decision completed the ZDHC certification of the first batch of products, which reflects Decision’s focus on the sustainable development of the industry and the green development concept of providing high-quality environmentally friendly products.
Product display
Guide to avoiding misconceptions| Decision’s recommendation of professional s...
Surfactants are a complex system, though they could be all called surfactants, their specific use and application might be completely different. For instance, during the tanning process, surfactants could be used as penetrating agent, leveling agent, wetting back, degreasing, fatliquoring, retanning, emulsifying or bleaching products.
However, when two surfactants have the same or similar effects, there might be some confusion.
Soaking agent and degreasing agent are the two kinds of surfactant products that are often used during soaking process. Due to the certain degree of washing and wetting ability of surfactants, some factories would use it as washing and soaking products. However, the use of specialized ionic soaking agent is in fact essential and irreplaceable.
Decision’s pre-tanning Efficiency-Balance system | Decision’s opt...
A brilliant team’s tacit cooperation can bring efficient work, it is the same with leather tanning. Specialized and customized set of products can facilitate the tanning process and bring out desired results.
As we all know, liming is the most important process during beamhouse operations. In this case, combined products that can provide efficiency, stability and safety would be the best choice of application in the beamhouse operations. ——
Polymer tanning agent with Ultra performance and ‘Unique’ molecul...
polymer product molecular weight
In leather chemical, one of the most concerned question in the discussion of polymer products is that, weather the product is a micro or macro-molecule product.
Because among the polymer products, molecular weight ( to be precise, the average molecular weight. a polymer product contains micro and macro-molecule components, thus when speaking of molecular weight, it usually refers to the average molecular weight.) is one of the principle bases of the product’s properties, it might affect the product’s filling, penetrating property as well as the soft and suave handle of the leather it could endow.
Of course, the final property of a polymer product is related to various factors such as the polymerization, chain length, chemical structure, functionalities, hydrophilic groups, etc. The molecular weight could not be regarded to as the sole reference of the product property.
The molecular weight of most of the polymer retanning agents on the market is around 20000 to 100000 g/mol, the properties of products with molecular weight within this interval shows more balanced property.
However, the molecular weight of two of Decision’s products is outside of this interval in the opposite direction.
Excellent light fastness | Decision’s optimal recommendation of syntan ...
There are always some classic pieces that we find in our life that make us smile every time we think of them. Like that super comfy white leather boots in your shoe cabinet.
However, it frets you sometimes to remember that over time, your favorite boots will no longer be as white and shiny, and would gradually become old and yellowish.
Now let’s find out what’s behind of the yellowing of white leather——
In 1911 AD Dr. Stiasny has developed a novel synthetic tannin that could replace vegetable tannin. In comparison with vegetable tannin, synthetic tannin is easy to produce, has great tanning property, light color and good penetrability. Thus it has come to occupy an important position in the tanning industry over the hundred years of development. In the modern tanning technology, this type of synthetic tannin is used in almost all the articles.
Due to its different structure and application, they are often called synthetic tannin, phenolic tannin, sulfonic tannin, disperse tannin, etc. The commonality of these tannins is that their monomer is usually of phenolic chemical structure.
Excellent defoaming property, maintain the comfortable handle｜Decision’...
What are foams?
They are magic floating above the rainbows;
They are the charming glow on the hair of our loved one;
They are the trails left behind when a dolphin dives into the deep blue ocean…
To tanners, foams are caused by mechanical treatments (inside the drums or by paddles), that encapsulated air inside the surfactant components of the working fluid and formed a mixture of gas and liquid.
Foams are inevitable during the wet end process. That is because, in the wet end process, especially the retanning stage，water, surfactants and mechanical treatments are the three main factor of the cause of foams, yet these three factors exist nearly throughout the process.
Amongst the three factors, surfactant is one of the essential materials used during the tanning process. The uniform and stable wetting of crust and the penetration of chemicals into the crust all depend on it. However, a substantial amount of surfactant could cause the problems of foams. Too much foams could bring about problems for the proceeding of the tanning process. For instance, it might affect the even penetration, absorption, fixation of chemicals.
DESOATEN ARA Amphoteric Polymeric Tanning Agent and DESOATEN ARS Amphoteric S...
There is a character called Wang Yangming in The Ming Dynasty. When he was away from the temple, he founded the school of the mind; when he was a parental official, he benefited the community; when the country was in crisis, he used his wisdom and courage to almost single-handedly quell the rebellion and prevent the country from being ruined by civil war. “To establish merit and virtue and speech is hardly a second choice in the last five thousand years.” Wang Yangming’s great wisdom lies in the fact that he was kinder in the face of the good people and more cunning in the face of the cunning rebels.
The world is not one-sided, it is often hermaphroditic. Just like amphoteric tanning agents among leather chemical. Amphoteric tanning agents are tanning agents that have a cationic group and an anionic group in same chemical structure – when the pH of the system is exactly the isoelectric point of the tanning agent. the tanning agent exhibits neither cationic nor anionic properties;
When the pH of the system is below the isoelectric point, the anionic group of the tanning agent is shielded and assumes a cationic character, and vice versa.