Shaanxi Rainwood Biotech Co., Ltd.
Established in 2006, Shaanxi Rainwood Biotech Co., Ltd. has grown into a recognized leader in China’s nutraceutical industry, specializing in premium dietary supplements, functional food and medical additives, and high-quality botanical extracts.
With internationally recognized certifications including NSF 455-2 GMP, ISO 22000, HACCP, and EU/US Organic Standards, we adhere to the highest benchmarks of safety, quality, and compliance.
Our production is powered by intelligent manufacturing systems, a fully automated facility, and cutting-edge technologies, all guided by refined scientific management. These capabilities enable us to deliver consistently reliable, effective, and innovative products to partners across the global health and wellness market.
Intelligent manufacturing capabilities，Automated production base， Can provide hard capsules, nutritious soft candies, powdered drinks, tablets, extracts, soft capsules, powders and other dosage forms. Meet the diverse health needs of global consumers.
The entire production process from raw material, processing, inspection, warehousing, and other sectors are in strict accordance with the NSF 455-2， GMP，ISO2200 & HACCP quality management system.
Our company currently employs more than 100 people, with a number of domestic first-class level, multi-disciplinary R & D teams and a professional sales team.
We have a perfect sales service system, the products are exported to Europe, America, Asia and other countries and regions, with excellent quality and high- quality service has won a good international reputation.
As a GMP-certified manufacturing facility with NSF, ISO 22000, and HACCP certifications, we rigorously adhere to global quality management protocols to ensure full compliance with client specifications and regulatory requirements. Our production processes are designed to pass stringent evaluations from authoritative third-party testing institutions, including the U.S. FDA and European Eurofins.
We provide direct DDP (Delivered Duty Paid) shipping services to Amazon FBA warehouses or customer-designated logistics warehouses. Our team handles all customs clearance procedures and tariff obligations in the destination country, ensuring full compliance with local regulations. Clients are fully relieved from these responsibilities, as we specialize in end-to-end logistics management and maintain strict adherence to international trade standards.
Yes, we are capable of customizing production molds according to your specifications to manufacture the desired form of health supplements. Our professional laboratory conducts pre-production validation to rigorously test and verify your requirements at the early stages. We provide real-time synchronization of experimental data and collaborate with you to refine the product formulation and development strategy, ensuring the final product meets your exact standards and regulatory compliance requirements.
Yes, we can. Strictly adhering to NSF production management protocols, we first produce samples to verify the feasibility of the product plan upon mutual agreement with the client. Prior to formal collaboration, we also offer customized sample development in our GMP laboratory for detailed confirmation of product specifications. The final mass-produced goods will fully align with the client-approved samples.
Our company has its competitive R&D team, and currently has more than 100 employees. Among them, there are 3 doctors majoring in this field. Besides, Postgraduate employees account for 10%, undergraduate employees account for 15%, and professional technical personnel account for 5%. Its professional talented personnel are completely equipped in the laboratory for quality control. Various Detection Devices are well equipped, such as HPLC, GC, UV, TLC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus, and so on. The entire production process, from the source of raw material, production, inspection, warehousing, customer service, and other sectors, is in strict accordance with the NSF455-2， GMP， ISO22000, and HACCP systems. We will provide you with satisfactory products according to your requirements.
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