Zhuhai Topchain pharmaceutical Co., Ltd.

About Zhuhai Topchain pharmaceutical Co., Ltd.

Zhuhai Topchain Pharmaceutical Co., Ltd, established in 2012, specializes in research and manufacture of pharmaceutical excipients. Microcrystalline cellulose serial products are the main field of development of the company. The company has adequate technical resources and manufacturing capacities to satisfy individualized and differentiated demands of customers. Products manufactured by Topchain include microcrystalline cellulose(DMF032755), nano-crystalline cellulose, croscarmellose sodium, microcrystalline cellulose core pellets, silicified cellulose, microcrystalline cellulose/sodium carboxymethyl cellulose, microcrystalline cellulose/anhydrous dibasic calcium phosphate, microcrystalline cellulose/mannitol, etc. Product quality can satisfy requirements in NF, Ph.Eur, JP and CP specifications. Manufacturing processes of the products are all independently developed by the company and possess independent intellectual property rights. Manufacturing workshops are designed and constructed as per EU API GMP standards following the quality by design (QbD) philosophy; clean manufacturing areas are of class D cleanliness. Established by reference to EU GMP standards, the quality management systems is sound and has been granted the Drug Manufacturing License by CFDA.

Zhuhai Topchain pharmaceutical Co., Ltd.

  • CN
  • 2017
    On CPhI since

Products from Zhuhai Topchain pharmaceutical Co., Ltd.

  • Microcrystalline cellulose

    Product Microcrystalline cellulose

    Individualized customization meeting your Differentiated demands.TONCELLUS® TC Series:The outstanding flowability can significantly improve the flowability of other powdersEnsure the uniform mixing of drug ingredients, thus reducing tablet weight variations.Structures have demonstrated excellent drug absorption capacity.Demonstrate more prominent advantage in forming compressibility.Compression can be performed under low pressures, thus reducing the wearing of tablet press machines and filling dies.The optimal choice as filling diluents of solid preparations.
    TONCELLUS® TL Series:Abandoned the conventional way of improving the flowablity of powders by increasing the sizes and altering the shapes of MCC particlesAdopted unique special technology to maximize the flowability of MCC.Provided a fine solution to mixed homogeneity of strongly sticky and adhesive API powders.Solved such problems as non-uniform mixing of drug substances and great tablet weight variations under the conditions of high-dose formulations.
    TONCELLUS® TLF Series:The latest development achievements of TOPCHAIN PHARMA.High-end individualized MCC products ,which are optimal diluents and fillers for compression.With both high formability and high compressibility, the products have perfectly solved the problems about the compression of low-formability API powders and high-dose formulations of APIs. Reduced tablet sizes and between-tablet abrasion.The flowability of TLF935 is the best among all MCC products, while TLF525 has not only good flowability but also a formability that is much greater than that of TC101.
    TONCELLUS® TF Series:Satisfactory tablet hardness can be achieved with relatively small pressure.The high lubrication can effectively reduce the wear between tabletsThe ultra-high formability can significantly reduce the sizes of tabletsPerfectly solved the issues about the compression of low-formability API powders and API high-dose formulasSupport the providing of individualized customization of products to customers based on the characteristic requirements of API powders to satisfy the differentiated demands.

  • Silicified cellulose

    Product Silicified cellulose

    TOMOSIL™ TMS Series:TOMOSIL™ TMS Series products are polyfunctional excipients and dried products of microcrystalline cellulose and silicon dioxide mixed using special technologies. The products have good flowability, compressibility and dispersity in the formulas. When used for direct compression, while saving the granulation procedure, the products can also greatly reduce the categories and dosages of excipients. The TOMOSIL ™ formulas can be adopted to prepare extraordinary tablets with extremely high cost performance.

  • Microcrystalline cellulose/sodium carboxymethyl cellulose

    Product Microcrystalline cellulose/sodium carboxymethyl cellulose

    TOMOLLOSE® TM Series:TOMOLLOSE® TM Series products are high-quality suspending agents with a good lubrication texture. They are mixtures of micrycrystalline cellulose and carboxymethyl cellulose sodium manufactured using special technologies and mostly used in suspensions and preparations for dry suspension of indissolvable drugs. 
  • Microcrystalline cellulose/mannitol

    Product Microcrystalline cellulose/mannitol

    TOMITOL™ Series:TOMITOL™ TMT series products are mixed-type excipients prepared with microcrystalline cellulose and mannitol. The products can change the flowability, compressibility and disintegration of products and have an extremely low sensitivity to lubricants. 

  • Microcrystalline cellulose/anhydrous calcium phosphate

    Product Microcrystalline cellulose/anhydrous calcium phosphate

    TOMPHOS™ Series:TOMPHOS™ TOP Series products are high-efficacy functional excipients suitable for use in dry granulation. They are prepared with microcrystalline cellulose and anhydrous calcium phosphate as raw materials mixed using special technologies followed by drying.

  • Mircocrystalline cellulose/lactose

    Product Mircocrystalline cellulose/lactose

    TOMCELAC™ Series: Mircocrystalline cellulose-lactose is a high quality and high performance new type of pharmaceutical excipient which combinesthe brittle deformation of lactose monohydrate with the plastic deformation of microcrystalline cellulose;Its excellent fluidity andcompressibility make it suitable for direct compression process;This product uses a special process to mix microcrystalline cellulose with lactose and obtain it by spray drying.

  • Microcrystalline Cellulose Core Pellet

    Product Microcrystalline Cellulose Core Pellet

    TONCELLUS® TP Series:Refer to pellets manufactured from 100% microcrystalline cellulose using a specific technology of TOPCHAIN.Relatively high sphericity, mechanical strength and controllable water absorption rate.Blank cores of sustained-release, controlled-release and other micropellet preparations.Used for pellet core compression as the carrier of drug coatings.

Zhuhai Topchain pharmaceutical Co., Ltd. Resources

  • Brochure Zhuhai Topchain pharmaceutical Co., Ltd.

    Zhuhai Topchain Pharmaceutical Co., Ltd, established in 2012, specializes in research and manufacture of pharmaceutical excipients. Microcrystalline cellulose serial products are the main field of development of the company. The company has adequate technical resources and manufacturing capacities to satisfy individualized and differentiated demands of customers.