上海辉文生物技术有限公司是一家由上海文达生物科技有限公司和三井物产（中国）有限公司合资成立的中日合资企业。利用现代生物工程技术手段开发，生产，销售各种天然动植物来源的功效性物质，公司技术核心是粘多糖，异多糖等多糖类以及各种植物化合物的研究和开发，公司以GMP标准设计工厂，按照ISO2200、HACCP要求组织生产销售银耳提取物-植物类透明质酸化妆品级-WSK，食品级-WJF，鲨鱼硫酸软骨素，鲑鱼硫酸软骨素，鱼翅胶原蛋白，桑叶美白因子，马齿苋等。销往全球20多个国家和地区，凭借良好的产品质量及售后服务，公司品牌产品在业内享有极高的声誉。）

                       
以上图为：生产车间

1. 植物类透明质酸-WSK（化妆品级）
WSK是一种从银耳中提取的异聚粘多糖。WSK是一种革命性的天然高效保湿化妆品原料，其高效保湿性能保持490倍水，平均分子量超过一百万。

                           

2.植物类透明质酸-WJF（食品级）WJF是一种从银耳中提取的粘多糖。WJF是由五种糖类物质组成：葡萄糖醛酸，甘露糖，木糖，岩藻糖及β-甘露糖）

3.胶原蛋白
胶原蛋白约占人体蛋白质总量的三分之一，主要存在于皮肤，骨骼，软骨，牙齿，肌腱，韧带和血管中，是极重要的结构蛋白质，具有控制分子通透，促进伤口愈合，组织修复，调控细胞生长等重要生理功能。羟脯氨酸是胶原蛋白的特征氨基酸，在其它蛋白质中并不存在，是人体中钙的运载工具。本公司鱼胶原蛋白在食品，保健品，化妆品和医疗制品方面有广泛的用途。同时，在人们对疯牛病，口蹄疫等动物疫

4.马齿苋提取物：马齿苋提取物是从植物马齿苋的茎和叶中低温萃取制备而成。溶解在丁烯-乙二醇中。主要成分：氨基酸，多糖体，维生素，黄酮，皂忒和植物碱）

                                        
 
5.桑叶美白因子：桑叶美白因子是从桑叶中提取得到的具有高效美白和抗老化功效的天然美白精华，其主要活性成分为黄酮。

6.鲨鱼硫酸软骨素：硫酸软骨素是具有硫酸基的N-乙酰氨基半乳糖和葡萄糖醛酸构成双糖结构的粘多糖，广泛存在于动物的软骨、腱、皮肤、眼球等部位，是连接细胞间的一种基质。硫酸软骨素能够吸收大量的水分形成凝胶体，对人体的软骨、关节、体液起到了保水性、粘弹性和润滑性的作用。

应用领域:

1. 作为保健食品或保健药品长期应用于防治冠心病、心绞痛、心肌梗塞、冠状动脉机机能不全、心肌缺血等病病，防止动脉粥样硬化的形成。

2. 用于治疗神经痛、神经性偏头痛、关节痛、关节炎以及肩胛关节痛，腹腔手术后疼痛等，预防和治疗链霉素引起的听觉障碍以及对各种噪音引起的听觉困难、耳鸣症等

3. 应用于滴眼剂、化妆品以及外伤伤口的愈合剂等.

4.近年来报道，用鲨鱼软骨提取的软骨素有抗肿瘤的作用）.

联系方式:Amy Chen陈经理
      Tel:862158574466-308
      Fax:862158574999
     Mail:cmh@21wenda.com
Paul Wan（万先生）
Tel:862158574466-302
Fax:862158574999
Mail:wang@21wenda.com
 
    Company Introduction: Shanghai Huiwen Biotech Co., Ltd. is a joint venture invested by Shanghai Wenda Biotech Inc. and Mistui & Co (China) Ltd. We dedicated in developing and manufacturing of innovative ingredients extracted from botanicals. We’re committed in good quality control and scientific evidence. The products of Phyto-hyaluronic acid cosmetic grade-WSK, Phyto-hyaluronic acid food grade-WJF, Chondroition Sulfate, Collagen, Skinwell, Mulberry Whitening Essence etc are well sold in more than 10 countries and regions all over the world. As a top brand, we have gained a high recognition and enjoyed a good reputation in the industry.

Products:

2. Phyto-hyaluronic acid-WSK(Cosmetic grade): It’s an acidic hetero-polysaccharide extracted from the edible fruit bodies of the mushroom called Silver Ear in China. WSK is a new revolutionary natural cosmetic material which has extremely high moisturizing effect exceeding hyaluronic acid having its origin in natural vegetable and with high molecular weight over 1,000,000.

Application： Cosmetic|Cosmeceuticals|skin care products
Effect： High moisture effect
Major components： polysaccharide

2.Phyto-hyaluronic acid –WJF(food grade) is an acidic hetero-polysaccharide extracted from the edible fruit bodies of the mushroom called Silver Ear in China. It is a polysaccharide composed by five saccharides а-mannose, β-glucuronic acid, β-xylose, fucose and β-mannose. being constructed from а-1,3-mannose main chain with short branches of xylose and glucuronic acid, a complex combining with amino acid and nucleic acid.

? application： Functional drinking
? Effect： improve skin and bone.
? Major components： polysaccharide

3.Collagen: Collagen accounts for about one-third of the total protein of human body,mainly in skin,bone,cartilage,teeth,tendons,ligaments and blood vessels,which is the extremely important protein for the structure with important physilolgical functions,such as control of molecular permeability,accelerating wound healing,tissue repair,regulating of cell growth,etc.Hydroxyproline,which does not exist in other kinds of protein,represents the characteristic amino acids of collagen and serves as the carrier of calcium in human body.
Huiwen Fish Collagen has extensive use in the fileds of food,healthcare products cosmetics and medical products.Meanwhile,Huiwen provides the fish collagen products with high biological safety overcoming people’s worrying about BSE,FMD and other animal diseases.

4.Skinwell:It is the herbal essence which extracted cryogenically from leaves and stems of purslane. It was dissolved in butylenes-glycol solution. The main ingredients: amino acid, polysaccharide, vitamin, flavones,, saponin, and alkaloid.

5.Mulberry Whitening Essence: It is a natural whitening essence which extracted from mulberry leaves has high whitening and anti-age effects, its main active ingredient is flavones.

6.Chondroitin Sulfate: It is a mucopolysaccharide which is formed from the comination of N-acetyl-galactose and glucuronic acid. It is a cell substructures which exists widely in cartilage,tendon,eyeball and skin. It can form gel after absorbing a great deal of H2O and keep cartilage,joint,and body fluid moisture and lubricating.

Application fields:

1. To be used as a health food or health drug for treating coronary disease,angina pectoris,myocardial infarction,and prevent from arteriosclerosis,etc.

2.To be used as a treatment for neuralgia,migraine,tinnitus caused by streptomycin and noise,etc.

3. To be used in eye-drop,cosmetics and trauma concrescence medicine.

4. It has been reported that shark cartiage extract has the function of anti-tumor.

Contacts:Amy Chen        Mail:cmh@21wenda.com
Tel:862158574466-308       Fax:862158574999
 Paul Wan  wang@21wenda.com
Tel:862158574466-302    Fax:862158574999