色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

Weifang Boteng Chemical Co., Ltd. is a specialized company engaged in the sales of inorganic chemical products, focusing on the sales and technical services of inorganic salt products. The company is located in Weifang, the world's kite capital, with an excellent geographical location—bordered by Weifang Port to the north and adjacent to Qingdao Port to the east, making transportation highly convenient. The company's main products include: sodium nitrite (powder, dry powder), sodium nitrate (powder, dry powder, granules), and sodium metabisulfite (industrial grade, food grade). Among these, the annual production capacity is 160,000 tons for sodium nitrite, 80,000 tons for sodium nitrate, and 200,000 tons for sodium metabisulfite. Other major products of the company include baking soda, soda ash, sodium bicarbonate, calcium chloride, anhydrous sodium sulfite, sodium sulfate, ammonium bicarbonate, sodium hydroxide, potassium nitrate, and other inorganic chemical products.

The company has established long-term strategic partnerships with several leading domestic manufacturers. It maintains close business relationships with well-known group enterprises in chemical sectors such as pharmaceutical intermediates, dye intermediates, pigment intermediates, glass, explosives, and environmentally friendly new materials. Leveraging its professional advantages, the company provides customers with high-quality supplies and strives to ensure the stability of their production, earning the trust and support of numerous clients.

The company holds its own import and export rights, with products exported to Southeast Asia, Europe, Japan and South Korea, the Middle East, North and South America, and many other countries and regions. With a standardized management system, strong technical capabilities, comprehensive testing equipment, and a team of professional and high-level engineering technicians, the company ensures the superior, stable, and reliable quality of its products based on a solid research foundation. To build and maintain strong cooperative relationships with both new and existing customers, we will continue to strive to provide better products and services to our clients!