"One hundred tons? How many mortars do you want to build? A gun barrel is only a few dozen kilograms. You are lighter. One hundred tons probably has to build thousands of doors. Where can you get the shells on the 29th Army?" Wang Chuanming exclaimed.

"I didn't say that I gave them all, so the front-line troops can give them all! Of course, the premise is that they can't run away when they see the Japanese like the Northeast Army. In addition, I'm also going to takeout, such as the Taiyuan Arsenal and the Jinling Arsenal. I think it's a little less than 100 tons. If it sells well, I'm going to continue to do it." Yang Feng said proudly. He felt very happy to imagine the flood of mortars in the Chinese army.

"Do you think the steel mill we are going to open can build this thing?" Wang Chuanming asked.

"It's hard to say. I can't guarantee that a level like this, but it's okay to have a slightly worse than it." Yang Feng thought that high-pressure alloy steel is a relatively high-end technology in modern times. How can you guarantee me, a little white man?

Wang Chuanming didn't say anything anymore.

Yang Feng left the steel pipe, and with the help of Liu Haining, he found a more reassuring lawyer, who was the agent to issue patent applications for sulfonamide to European and American countries at the same time. Of course, this is just a necessary process. Whether the patent can be obtained still needs to be taken behind the scenes.

"Mr. Richard, is Pfizer interested in producing sulfa?" In the French restaurant at the Six Nations Hotel, Yang Feng choked Richard, who was chewing the steak with one sentence, so he almost passed away.

"Yang, Mr. Yang, are you saying that Yanhuang Laboratory has solved the production problem?" He asked carefully with the expression of being hit by gold.

"It's almost done, but I'm applying for a patent in your country and Europe now. Even if I really have to go into production, I have to wait until I get the patent." Yang Feng said reservedly.

Richard was very smart and immediately understood Yang Feng's intention: "What you mean is that if Pfizer can facilitate your application as soon as possible, you will cooperate with Pfizer?"

"It can be said that with our friendship, will I still go to work with Bayer, Novartis, SK, and Lilly?" Yang Feng said with a smile.

Richard laughed immediately, laughing like a well-behaved puppy: "Of course, Mr. Yang, how could they compare to our friendship?"

"So, I just issued a patent application and came to you immediately. In addition, our laboratory is still conducting more in-depth research on sulfonamides, and it is possible to launch more types. If we cooperate happily, Pfizer will definitely be the first choice."

Yang Feng actually only sells one type of sulfonamide, which is the most common compound Xinnuoming, namely sulfamethoxazole. He is planning to launch other sulfonamide drugs one by one.

The Germans synthesized Bailangduoxi for 32 years, and then Dumak began to study its medicinal value. Due to the Germans' rigor, he only went through trials in 35 years, including experiments with his seriously ill daughter. Finally, he publicly expressed his conclusions. Bailangduoxi was gradually used by the hospital, and in the last 36 years, he became famous because of curing Roosevelt's son.

In fact, Bailangduoxi is not a sulfonamide, or it is called para-aminobenzenesulfonamide in its Chinese cultural name. This is what scientists later found in the patient's urine after taking Bailangduoxi. However, what Yang Feng sold is a real synthetic sulfonamide, which has nothing to do with Bailangduoxi. As for the name, it is a Chinese abbreviation. If its components can be inferred from such a abbreviation, it would be terrifying.

So Yang Feng was not worried about the problem of spending more time.

Richard sat there, his eyes rolling, thinking carefully about the business.

At first, Pfizer learned about sulfonamide, and an American doctor in Peking informed him that the doctor used all the words he could know to exaggerate the magic of sulfonamide to Pfizer, which prompted him to come to Peking.

After he arrived here, he immediately went to major hospitals for investigation. The magic of sulfonamide was truly displayed, which prompted him to accept Yang Feng's terrifying price.

To be honest, Pfizer did think about copying sulfonamide through research, but Richard also knew that it would take time, a long time, but Yang Feng could not give them time. As he said, once he released the news of finding a partner, countless pharmaceutical companies would flock to him. No matter who gets this cake, it would be a heavy blow to Pfizer.

Richard made the decision in an instant.

"Cheers to our friendship!" He raised the wine glass in his hand with a smile.

Of course, this is just a cooperation intention. Whether to agree to cooperate with Yang Feng will have to decide whether to decide on the board of directors of Pfizer, but it is only a matter of time.

After solving the problem of sulfonamide patent, Yang Feng was in a very happy mood. However, as soon as he returned to Xiaohonglou, he was immediately unhappy. Ito, who was in a dim mood, was waiting for him.

"Ah, Ito-kun, you see, I forgot when I get busy. This is your medicine." Yang Feng said, pointing to the two boxes of domestic Brother Wei.

Ito looked at these two small cardboard boxes with greedy eyes. The happiness these days seemed like a dream. He had never thought that being a man could be so strong. When he thought of the madness he was galloping on a woman when he took the little blue medicine, he couldn't help but feel a feeling of tears.

Fifteen minutes! Fifteen minutes!

Forty-five years, he waited for this moment forty-five years. After the first time, he was so excited that he whistled to the sky.

"But Mr. Ito, what about what I want?" Yang Feng's words woke him up.

Ito's face immediately turned into extremely depressed.

"Mr. Yang, I'm really sorry. This time I'm here to apologize to you. The merchant ship Aduowan, which transported ginseng from Anton, sank unfortunately outside Dagukou!" He bowed and said.

"Uh?" Yang Feng suddenly remembered the ship that was sunk by himself, and the expression on his face suddenly became very exciting.

"Then I'm sorry, so I have to wait until your second batch of ginseng arrives before I can give you medicine." He said helplessly.

"Mr. Yang, can I exchange it with you with antiques?" Ito said. He had sent a bottle of samples to his headquarters in Japan. The boss who had personally tested the effect was urging him to get the medicine back like crazy. If he delayed it, he didn't know how much anger he would have to endure.

"Antiques, I'm still holding a batch in my hand now. Besides, this thing can't be sold at any price now!" Yang Feng said with a embarrassed look.

"How about this, you bring the goods and then we find someone to estimate the price, and add another 50% according to the price of the drug. After all, I am not a collector, so it is hard to say whether I will lose a part of it if I resell it." Yang Feng said.
Chapter completed!