Excited myocardium, conduction system and the beta receptor of sinus atrial node, the myocardial contractile force enhanced, cardiac output increased, conduction acceleration and heart rate increased rapidly. The beta 2 receptor that activates the skin's mucous membrane and visceral blood vessels, especially the renal artery, is visibly constricted, and skeletal muscle and coronary arteries expand. The bronchial beta 2 receptor is excited to expand the bronchial tube. It ACTS on liver and fat beta 2 receptors, promotes glycogen and adipose decomposition, raises blood sugar.

1. who are we?
We are based in Hebei, China, start from 2021,sell to North America(30.00%),Northern Europe(15.00%),Central America(10.00%),Eastern Europe(10.00%),Western Europe(8.00%),Southern Europe(8.00%),Mid East(5.00%),South Asia(3.00%),South America(3.00%),Africa(3.00%),Domestic Market(2.00%),Oceania(2.00%),Southeast Asia(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Chloronicotinicacid,2 3-Dichloropyridine,Choline glycerophosphate ,Nicotinamide

4. why should you buy from us not from other suppliers?
Hebei Lingding Biotechnology Co., Ltd. has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with meticulous and though services.

5. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T, MoneyGram, Western Union ,Cash;
Language Spoken :English, Chinese