国产午夜手机精彩视频-奇米综合四色77777久久-夜色资源ye321 在线观看-一起草av在线-强开小受嫩苞第一次免费视频-在线观看av的网址-黄色精品国产-凹凸精品一区二区三区-无码一区18禁3d-欧美激情18-性chinese天美传媒麻-欧美xxxx做受欧美.88-狠狠撸视频-韩国三级hd中文字幕叫床-av高清尿小便嘘嘘

Focusing on the research and innovation of new materials for special steel, we are committed to breakthroughs in core technologies for high-quality stainless steel and alloy materials, and providing customers with comprehensive material solutions. Work closely with industry chain partners to build an efficient and stable supply chain, providing high-end, green, and intelligent special steel new materials for the global high-end equipment manufacturing industry.

Focusing on the efficient utilization of resources and the harmonious coexistence of the environment, we aim to achieve precise extraction of battery grade lithium carbonate. Seize the opportunity of global energy transformation and contribute to the development of new energy vehicles and energy storage industries in the country.

Focusing on the research, development, production, and sales of lithium titanate batteries with ultra wide temperature range, long lifespan, ultra fast charging and discharging speed, inherent safety, and environmentally friendly battery cells, modules, and battery packs. And it also has its own lithium mineral resources and corresponding industrial chain, which can ensure the quality and processing efficiency of raw materials.