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Factory Add.:Section Zhaoyang AV.,North Area of Economic Development Zone, Shifang,Sichuan   Tel:+86-838-8520024   Fax::+86-838-8520004   Zip Code:618412  Headquarters: Haiwei Section of Guangzhu Highway, Shunde District, Foshan, Guangdong  Zip Code:528305
Sale tel:+86-0757-28392207 28399088-202   Fax:+86-757-28396980    E-mail:lizs@dymatic.com    粤ICP备2021115083号 　Powered by : 300.cn

Technical documents

Lecture on chrome-free tanning Technology III

Lecture on chrome-free tanning Technology III

Release time：
2022-12-24 11:24
Abstract:
Storage problem of chrome-free tanned sheep upper leather by Zhou Hougang, engineer of sheepskin section of non-chrome tanning project
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Technical lecture on chrome-free tannage of chrome-free leather II

Technical lecture on chrome-free tannage of chrome-free leather II

Release time：
2022-12-24 11:18
Abstract:
Lecture by tanning expert Yan LAN on chrome-free tanning technology
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Lecture on chrome-free tanning technology ①

Lecture on chrome-free tanning technology ①
Release time：
2022-12-24 11:15
Abstract:
This was a simple dredging and summary of the problems and solutions raised in the production, we are very welcome to discuss the issues by telephone no. (13929107802) : In the domestic leather indust
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COMMON PROBLEMS IN THE PRODUCTION OF WATERPROOFING LEATHER: THE CHOOSE OF WET BLUE LEATHER AND THE WATERPROOFING PRODUCTS

COMMON PROBLEMS IN THE PRODUCTION OF WATERPROOFING LEATHER: THE CHOOSE OF WET BLUE LEATHER AND THE WATERPROOFING PRODUCTS
Release time：
2022-12-24 10:59
Abstract:
The structure of leather is composed of collagen fiber, tanning agent and other water-soluble chemical products, which has strong hydrophilicity. Therefore, making waterproof leather on this basis wit
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INTRODUCTION OF TINGJIANG’S ACID SOFTENING ENZYME TJ-A489 WHICH CAN HELP BLUE SPLIT WET BACK AND SOLVE PROBLEMS OF BLOOD GLUTEN AND MEAT MEMBRANE

INTRODUCTION OF TINGJIANG’S ACID SOFTENING ENZYME TJ-A489 WHICH CAN HELP BLUE SPLIT WET BACK AND SOLVE PROBLEMS OF BLOOD GLUTEN AND MEAT MEMBRANE
Release time：
2022-04-02 15:48
Abstract:
As is known to all, the wet back of blue split is much more difficult than top grain leather, especially for the imported cow blue split, because of the long distance transportation and storage time i
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Production method and Precautions of waterproof leather (PART 2)

Production method and Precautions of waterproof leather (PART 2)
Release time：
2021-12-23 14:04
Abstract:
Production of waterproof leather is a complex system project, because there are too many factors affect the effect of waterproof leather, we should not only have a comprehensive consideration before
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Headquarters: Haiwei Section of Guangzhu Highway, Shunde District, Foshan, Guangdong,China
Sales Tel:+86-757-28392207
Fax:+86-0757-28396980
E-mail:lizs@dymatic.com
Technology Service:+86-0757-28399088-185
Fax:+86-0757-28373883
E-mail：yanlan@dymatic.com