BuzzChem, Your API Partnter In China
Get A Quick Quote On APIs With GMP


Why BuzzChem.Com
BuzzChem.com is another domain name of SHANDONG OCTAGON CHEMICALS LIMITED.
To further improve our customer experience, we have added a shorter domain name so our customers can find us more efficiently. We aim to be the BuzzFeed of the chemical industry in China.
This shorter domain enables us to respond to and handle your API inquiries more quickly, aiming to provide an offer within hours.
We are a team of pharmaceutical industry professionals. Since 2010, we have been exporting GMP-approved APIs to medicine manufacturers and compounding pharmacies and supplying quality APIs to customers in over 20 countries.

Why Pharmacists Choose Us
Unparalleled Quality Assurance
Our GMP APIs undergo rigorous testing and quality control to ensure that the quality meets and exceeds USP/EP standards. We fully understand that impurity control and quality consistency are non-negotiable for compounding pharmacies and medicine manufacturing. Compare our testing data so you will better understand our quality control.
Expertises Unmatched In Pharma Industry
Our regulatory team is familiar with global pharmaceutical regulations so you can confidently offer your patients GMP-Grade APIs that meet the regulations in your country. Our ability to deliver quality APIs quickly and safely to our customers further makes us stand out among other API suppliers.
Cost-Effective Solutions
We understand the importance of managing costs without compromising on quality. Benefit from our competitive pricing strategies that enable you to maintain profitability while delivering top-tier pharmaceuticals to your customers. You have our promise to get an offer within one working day and we are not afraid to compete with the offers in your hand. Let's see if we can do even better on the prices
Support and Guidance From Pros
BuzzChem is more than just a supplier – we're your strategic partner. Count on our experienced team to provide tailored support and regulatory guidance. Our professional staff are deployed in all the positions needed. Whether it is our support on MOH registration documents submission or our logistics expertise in handling those APIs.
Why Import APIs For Your Pharmacies Here?
Steady Supply
We regularly stock pharmaceutical raw materials from GMP manufacturers to enable a steady supply for our compounding pharmacy customers.
Our stock quantity will be based on their demand forecast at the beginning of every year and their order quantity for the past year.
Flexible Payment Terms
For our regular customers, we offer credit terms of 30, 60, or 90 days.
We offer credit terms based on each customer’s credit score. We can also discuss payment terms if you have a good credit record with SinoSure.
Fast Shipment For Quantities Below MOQ
As long as APIs from GMP manufacturers are available, we will support you, even if your order quantity is below the manufacturer’s minimum.
We can place an order with the manufacturer for a larger quantity, and they can repack it for you. We will ensure that all the procedures meet c-GMP guidelines.
Diverse Product Portfolio Of Pharmaceutical Ingredients
BuzzChem explores a wide range of APIs that cater to a spectrum of compounding needs.
Our diverse product portfolio empowers your pharmacy to innovate and excel among your compounding competitors, whether APIs, nutritional supplements, or excipients.
Currently, about 80% of our APIs (200+) are Chinese GMP-approved, such as Amphotericin B, Bacitracin, Bacitracin Zinc, Cyclosporine, Hydrocortisone Succinate and sodium salt, Mexiletine Hydrochloride, Polymyxin B Sulfate, Vancomycin Hydrochloride, and Tacrolimus. Forty percent of the APIs are certified by the USFDA, CEP, or WC.
Meanwhile, we also provide novel molecules under R&D that are too new to have any GMPs in any country.
Steady Network of API Manufacturers
BuzzChem is proud to enjoy a strong global network of trusted API manufacturers.
Our partnerships are based on transparency, reliability, and a shared commitment to delivering pharmaceutical excellence to your pharmacies.
BuzzChem has established strategic partnerships with over 12 API GMP manufacturers in China, offering 180+ GMP-approved APIs, and serves as the exclusive distributor for 2 GMP factories across more than 10 countries.
Our pharmaceutical manufacturers hold CoPP, WC, and CEP certificates and are officially registered suppliers of world-famous brands, such as Pfizer, Merck, J&J, and GSK.
Reliable Supply Chain Management
In the fast-paced pharmaceutical industry, reliability is non-negotiable.
Partnering with BuzzChem means you are gaining access to a dependable supply chain. Say goodbye to delays and endless waiting and hello to a consistent and secure source of pharmaceutical raw materials.
BuzzChem is your collaborative partner in success. Our team of professionals is ready to work closely with your compounding pharmacy.
We will share your goals, and together, we will create fantastic growth and prosperity.
With BuzzChem APIs, let’s elevate your compounding pharmacy to new heights.
Contact us today, and let’s embark on a journey of quality, innovation, and shared success.
BuzzChem Experts Team
To stay ahead of research and development initiatives, we partnered with pharmaceutical industry experts to provide you with access to the latest advancements in pharmaceutical raw materials, ensuring your compounding pharmacy remains at the forefront of innovation.
With us, you are not just purchasing ingredients but investing in the future of healthcare.
Let’s meet our expert team in cutting-edge research and development!

Dr. Liu (PHD)
Head of R&D Department

Dr. Gao (PHD)
R&D V.P.

Mr. Ju (Master Degreee)
Production Manager
Part Of Our Esteemed Customers






What People Say About Us
We are not shy about sharing the praises of our esteemed customers, and we are grateful that many of our customers are willing to express their kind words to us.
You must admit that it is not easy for someone to root for you unless you are trustworthy and treat your customers as family.

“Buen proveedor de productos químicos, con excelente calidad y muy buen servicio. Pregunta por Chris, siempre con muy buena disposición para ayudarte a resolver tus dudas y conseguir lo que buscas.”



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Address
Room 528, Building 2, No. 300-2, Changjiang Rd, YEDA, Yantai City, Shandong Province, 264006, China
Call Us
+86-155-8950-3653 (WeChat/WhatsApp)
Email Us
sales@octagonchem.com