CN / EN

Let every degradation start a new life

Providing safer services to patients worldwide
More accessible breakthrough treatments

Company Profile

Shenzhen Langhua Biotechnology Co., Ltd. focuses on medical-grade biodegradable polymer polyester materials,

 building a core advantage through independent R&D and production of raw materials and core materials.

 By breaking through technological barriers through independent R&D, the company also offers R&D collaboration opportunities,


helping industry partners innovate efficiently and providing safer and more affordable breakthrough treatments and products for patients worldwide.


Full-chain service capabilities: Covering integrated R&D and production from medical monomers to medical-grade biodegradable 

polymer polyester materials (biomaterials) to core materials for absorbable medical devices, providing end-to-end technical support 

and accelerating product launch cycles.


Leading a new era of biodegradable medicine, the company has broken through "bottleneck" technologies such as medical sutures, 

cladding the industry structure that relies on Japanese and Korean sutures and European and American monopolies.

 It pioneered the absorbable suture series, achieving independent control over materials and quality comparable to international standards.


With a strong technological moat, the company boasts 20 years of experience in polymer biodegradable materials technology, 

possesses leading domestic technology reserves, and has obtained authoritative certifications such as NMPA. 

The material degradation cycle is precisely controllable, and its mechanical properties are industry-leading.


10+
Patent
2023
Built

Apparatus

Spray Biotechnology boasts a Class 100,000 cleanroom and a Class 10,000 cleanroom laboratory covering over 1,000 square meters.

High Standards: A quality inspection team with Class III device testing capabilities.
Strict Control: Quality standards are formulated in accordance with YY/T 0661-2017 and YY/T 0510-2009. All products undergo batch inspection. We have the capability to mass-produce high-quality raw materials for Class III biodegradable medical devices.
10
Workshop
1000
Laboratory
High standards + Strict control

Product Matrix

The core products of Langhua Biotechnology include high-molecular medical applications, monomer raw materials, and degradable high-molecular medical applications, etc.

Technical services and support: Offer high-performance absorbable biomaterials, provide process development and technical solutions, offer customized services for differentiated materials, and welcome various forms of cooperation.

Product Matrix

Monomer raw materials

PDO LA CL GA TMC ......

Product Matrix

Medical applications of biodegra

PPDO PLLA PGA PLCL PLGA PGCL PGA TMC......

Product Matrix

Polymer medical applications

Tissue repair and regeneration: sutures, membranes, glue...

Product Matrix

Polymer medical applications

Artificial blood vessels, artificial trachea, artificial esophagus, artificial ureter, artificial tube

Product Matrix

Expanded Applications

High-end pharmaceutical excipients Industrial applications PGA fracturing balls, bridge plugs High-end packaging materials