个性自我介绍英语【汇总20篇】

Hello,everyone. Now please allow me to do an introduction. My name is Li Lei. I’m 14 year old. My birthday is on October 11th.

My favourite book is twilight. I really love to read the books about vampires. My hobby is singing. Some people say I’m a good singer.My favourite singer is Justin Biber.I think he is a great singer. I love to sing his songs. Besides singing, I love shopping very much.

If I have time, I will go shopping with my friends.I’m really good at English, if you have any questions, you can ask me, I will do my best to help you. We can be the best friends forever. Thank you.

Hello everyone.

Now let me talk about myself.

My name is _____.I was born in _____.There are _____people in my family, my father is a _____, my mother is a _______.And as everyone know,Im a student.Everyone has his own interests.As for me,I like reading books,playing basketball,listening to the music and so on.Now today we are in the same class,I hope we will get on well with each other.Thanks.

大家好。

现在让我来介绍一下我自己

我的名字叫______。我出生在_______。我家有_______口人，我的爸爸是一个________,我的妈妈是_______。那么就如大家所知，我当然就是一个学生了。每一个人都有他自己的兴趣。至于我，我喜欢看书，打篮球，听音乐等等。今天我们相聚在同一个教室，我希望我们将会相处愉悦。谢谢大家。

Good morning! My name is libinbin. I’m a quite girl. I’m 8. I’m in class2, grade3 of taishan school.

I’m good at reading and writing. And I like English very much. All of my classmates like to play with me. So I’m a happy girl now!

That’s all. Thank you!

朋友，你想认识我吗?下面，我向各位做一个自我介绍。

我叫王，是一名三年级的小学生。今年9岁，1米35的个头，体重26公斤。我浓浓的眉毛下有一双炯炯有神的大眼睛，乌黑的眼球像两颗算盘珠。眼睛的下面有一个扁扁的鼻子，平坦的鼻梁上还架着一副眼镜，这让我看上去很有学问，摘下眼镜，你会发现我的眼睛下有两块斑点。呵呵，这让我原本英俊的脸蛋失去了一点点光彩。不过，我还是蛮自信，因为我还是那么帅。

我的爱好非常广泛，下棋，画画，篮球，溜冰，滑板，游泳我都喜欢。有时，我还帮妈妈做一些家务，洗碗，洗衣服。但我最喜欢看书，这个暑假，我已看了20本课外书，只要有好看的书，我都会让妈妈帮我在网上订购。从书中，我不仅能增长知识，还能懂得许多道理。最近，我迷上了《西游记》，一共有上下两侧。虽然书上还有一些字我不认识，那也没有关系，我感兴趣是它的故事情节。妈妈经常叫我小慢马，小书虫。因为我一看上书，什么事情都不管。

我的缺点有许多，最主要的就是马虎。比如在数学方面，我经常把算数算错，有时会把加法看成减法，乘法看成除法。在语文上，上次期末考试，本来能考得好成绩，可我居然有一题漏做了，结果只靠了97分。你看我马虎不马虎?

俗话说得好，人无完人。你们现在认识我了吧，想和我做朋友吗?

MyChinese name is Peng Wanjun and English name is Alice. Im a girl in my 12years old. I like singing and acting. Besides, I like doing sports. Tabletennis is my favorite sport. I have a brother and a sister. They are middleschool students. I study in Xing Gong Primary School. Im in Class Two GradeFour. I have three best friends. They are Huang Yue, Xia Yu and Wang Tongtong.We have many things in common. Do you like me?

My name is Qingtao Wen, a graduate from Guangzhou Xixian Mianhu middle school, I come from Xiaxi, a beautiful place. Currently Im a student in class 111 of Management undergraduate course manpower resource administration, to become human resources management professional is my ideal.From this semester of college life I made lots of close friends. I like all kinds of sports, thereinto badminton and basketball are my favourites. I also like doing drama. Im very satisfied with my current living and Im full of passion towards my life.

性格开朗，工作认真负责，细心，有很强的责任心和进取心,头脑灵活，不怕吃苦，接受能力强，能够很好的处理同事的关系，具有强烈的团队合作精神，并能承担一定的工作压力。

Cheerful, serious and responsible, careful, have a strong sense of responsibility and initiative, a quick mind, not afraid of hardship, and ability to accept, able to handle the relationship between colleagues, with a strong team spirit, and to assume certain working pressure

2017年暑假英语专业大学生实习报告范文

在家呆了两天，就匆匆赶去上海学习，经过十六天的中级口译的集训，认识了不少人，也越来越意识到自己水平的不足，特别是词汇量。在我们学校我自认为自己口语方面，特别是语音语调方面还是不错的，但在我通过在上海学习的这段时间，我逐渐发现，上海的学生，天生具有这点优势，所以在班级里我这方面并不突出，即使在这个三十多人班里，大部分并不是英语专业的学生。在外教课上，他们明显活跃，更愿意表现自己，这一点我不如他们。(外教在和我们做游戏时每每说一大串的游戏规则，我很多次都不能领会其薏，还是问其他同学才能配合)。而关于一些比较死的东西，如潭教授的笔译课，还有david的口译课，还是强于其他一些同学的，这也许是江苏学生的特长吧。

到八月初，上完华浦的课程，便收拾行囊赶去kc.lim家了。他们家是马来西亚人，而又在新加坡呆了近十年，由于是华裔，来宝(noble resources pte.ltd)公司特派他担任中国区ceo，驻上海。kc家里四口人，有两个可爱的女儿，jing en.lim 九岁，jing rong.lim 七岁。叔叔阿姨都会说一点中文，但都一点中文字都看不懂，两小家伙就更不用说了。他们家住的别墅区，进出有专门司机，所以说在他家住除了和阿姨去送两小家伙去mandarin house，或者陪阿姨去starbucks小坐，几乎与事隔绝拉。出来他们家，确实有点不习惯，比如在饮食上，他们比较注重健康，不放味精不放盐，每天要吃大量的蒜(早上的garlic bread 让我疯了，我最讨厌的就是大蒜了其实)。我发现我们中国学生说英语比较生硬，外国人讲话比较简洁明了。比如说：我们经常说这食物很好吃，用英语说“it’s delisious “,但实际上一个简简单单的”nice”就能表达所有的意思。其实在他们家，我反而觉得和叔叔阿姨交流起来比和小孩子交流起来比较方便，因为小孩子说话快，而且音调比较像卡通片里的声音，很难懂。所以有的时候和小家伙一起看disney channel时，我会特别注意卡通人物的发音，真的好难，里面的英语基本听不懂。一是太快，二是语调太奇怪，比我看cctv 9 international累多了。有的时候和阿姨聊天，她会教育我很多很多方面，她会教育我reading newpaper，她说现在太多的像我们这种二十多岁的小孩子，不知道how to use their brain ，她会包容我的错误，耐心的听，和我交流，所以我比较粘阿姨的，她和别人说我是她大女儿，哈哈。叔叔是很忙的，平时我基本是看不到他的，我们起床的时候，他已经被公司的车接走了，我们睡觉的时候他还没回来。我对叔叔是一种很敬畏的感情，他不多话，但睿智，他会五种语言，英语很好听。只有周六周日，叔叔才会在家，不过我也看不到他的，他在书房看书或处理事务，只是偶尔看到他到厨房冲咖啡，我仅仅和他打个招呼而已。外国人发短讯也很有意思，为了节约时间，通常只选这个单词的一两个字母，或同音单词，例如：see you=c u,your=yr ,have-hv,我觉得最有成就感的就是一次周末，一家子人带 jing en参加钢琴考级，因为在上海考，我们让小韩叔叔开车到上海市青少年活动中心，他们一家是看不懂中文的。所以墙上的注意事项是看不懂的，我就充当了一次翻译的任务。看到他们一副不知道怎么办的样子，我将他们安顿好，一个人将jing en送到考点。呵呵，感觉好有成就感哦。那天晚饭我们去徐家汇的一家很popular的新加坡餐厅吃饭，价格不斐但是真是真的好难吃哦，同志们，以后不要去啊。很多生活习惯是很有趣的，比如他们早上起来不刷牙洗脸就吃早饭，吃完了就洗澡，他们信上帝，每天睡觉之前有pray time，每天必须要把盘里的食物吃完，呵呵，很多family traditions.邻居也有很多华裔，邻里之间很好，虽然每家有保姆，但全职太太们会做一些拿手的小食物，然后叫保姆送来送去的。呵呵，阿姨最拿手的就是做茶味和水果味的甜品拉，她也教会我了哦，不过你般中国家庭可没机会做，因为要好多工具啊，比如各式烤箱。呵呵，还有好多事情，真是一次有趣的体验，临别的时候，和阿姨拥抱，我们会经常email联系的。

It is really my honor to have this opportunity for an interview,

I hope i can make a good performance today. Im confident that I can succeed.

Now i will introduce myself briefly

I am 26 years old,born in shandong province .

I was graduated from qingdao university. my major is electronic.and i got my bachelor degree after my graduation in the year of 20xx.

I spend most of my time on study,i have passed CET4/6 . and i have acquired basic knowledge of my major during my school time.

In July 20xx, I began work for a small private company as a technical support engineer in QingDaocity.Because Im capable of more responsibilities, so I decided to change my job.

And in August 20xx,I left QingDao to BeiJing and worked for a foreign enterprise as a automation software test engineer.Because I want to change my working environment, Id like to find a job which is more challenging. Morover Motorola is a global company, so I feel I can gain the most from working in this kind of company ennvironment. That is the reason why I come here to compete for this position.

I think Im a good team player and Im a person of great honesty to others. Also I am able to work under great pressure.

That’s all. Thank you for giving me the chance.

Name is Wang Rongyao, ten years old this year, people studying Chinese.

I have a frame, and a mouth very will talk. My nose on a pair of glasses.

At school, I showed a stable side, let my teachers and classmates think Im quite confident, in fact I am a coward. At home, just as it had been shut my mouth water above on, so the mother call I "twitter".

I am very caring, when I saw a small animals were injured, Ill take it home. Friends said I like a vet.

My weakness is I was too careless. On one occasion, I give wrong the simple subject, so the somewhat by the teacher. I am that one short of a percentage. But, now I say goodbye to careless gradually.

I will study hard, to make a contribution to society.

的名字叫王荣耀，今年十岁，就读民万华小。

我有一张瓜子脸，和一张很会说话的嘴巴。我的鼻梁上架着一副眼镜。

在学校，我表现出沉稳的一面，让老师和同学们觉得我很有自信，其实我是个胆小鬼。在家里，我的嘴巴就像没有关紧的水喉在叽叽喳喳地说个不停，所以妈妈都叫我“叽喳公”。

我很有爱心，每当我看见有小动物受伤时，我就会马上带它回家治疗。朋友都说我像一位兽医。

我的缺点是我太粗心大意了。有一次，我把简单的题目给弄错了，所以被老师扣了几分。我还差那一题就一百分了。但是，我现在渐渐地跟粗心大意说再见。

im very glad to join in the interviw.first，let me introduce myself to you.my name is lin ya qian，im 20 years old，i come from zhe jiang，and im an outgoing girl，i like philosophy and sport.oh yes，i hope that i can do something for the beijing olympics.if you give me the great chance，i wont let you disappoint.ok，thats all.i hope that you are satisfied with me，thank you!

各位领导，给位招聘官，大家好!很高兴能参加这次面试，首先让我做个自我介绍，我叫林雅倩，今年21岁，来自浙江，曾经做过网管的工作，学到了很多东西。我是一个很活泼开朗的男孩，喜欢哲学和运动。这次北京举办奥运会，我很希望能做点什么，如果贵公司给我这个机会，我想我不会让你失望的。简单介绍到这，希望能我今天的表现能令您满意，谢谢!

创新英语大赛口语自我介绍

在英语口语比赛中，好的英语自我介绍能给别人留下一个很好的印象，漂亮的开场可以帮助同学们吸引各位老师的目光哦!以下是第一范文网小编为你整理的创新英语大赛口语自我介绍，希望大家喜欢。

创新英语大赛口语自我介绍篇1

Goodafternoon, teachers! Today, I`m very happy to make a

speech here. Now, let me introduce myself. My name is ZhuRuijie. My English name is Molly. I`m 12. I come from Class1 Grade 6 of TongPu No.2 Primary School. I`m an active girl. I like playing basketball. Because I think it`s very interesting. I`d like to eat

potatoes. They`re tasty. My favourite colour is green. And I like math best. It`s fun. On room. I have a happy family. My father is tall and strong.My mother is hard-working and tall, too. My brother is smart. And I`m a good student. My dream is to be a teacher, because I want to help the poor children in the future. Thank you for listening! Please remember me!

创新英语大赛口语自我介绍篇2

Good afternoon, teachers! I`m very happy to introduce myself

here. I`m Scott. My Chinese name is SunZijing. I`m 13. I`m from Class1 Grade 6 of TongPu No.2 Primary School. I have many

hobbies, such as playing ping-pong, playing badminton, listening to music, reading magazines and so on. My favourite food is chicken. It`s tasty and yummy. So I`m very strong. I`m a naughty boy. I

always play tricks. And I just like staying in my room and reading books. But I have a dream, I want to be a car-designer. Because I`m a car fan.This is me. Please remember SunZijing! Thank you very much!

创新英语大赛口语自我介绍篇3

Good afternoon, teachers! My name is YangXiaodan. I`m 11

now. I`m from Class2 Grade 5 of TongPu No.2 Primary School. My English teacher is Miss Sun. She`s quiet and kind. She`s short and young. My good friend is ZhangBingbing. She`s 12. She`s tall and pretty. We`re in the same class. We both like English very much. I like painting , listening to music, playing computer games and

reading books. My favourite food is chicken. It`s tasty and yummy. I often do my homework and read books on Saturdays. This is me. Please remember YangXiaodan. Thank you very much!

创新英语大赛口语自我介绍篇4

Gooda fternoon, teachers! My name is XuLulu. I`m 11. I come from Class1 Grade 5 of TongPu No.2 Primary School. There are 4 people in my family. My father is tall. My mother is pretty.My sister

has a long hair. And I`m a good student. However, my home is near the school, I often get up early. Because I must work hard. after

school, I like playing computer games and reading books. I`d like to eat apples. They are sweet and healthy. And I like Tuesday best. We have English, music, computer and P.E. on Tuesdays. My math teacher is Miss Huang. Her class is so much fun. So my favourite class is math. And I like Chinese and English, too. This is me. An active girl. Please remember XuLulu. Thank you very much!

Good morning, everyone! I am glad to be here to introduce myself.

各位早上好，很高兴在这里介绍自己。

Although this is my first time to introduce myself in English, but I believe that I can make a good performance . and hope that through this simple introduction, you can remember my name ,

remember my face and i believe that we will become friends in no distant future。

虽然这是我第一次用这种方式介绍自己，但是我相信我会有个良好的表现。希望通过这 个简单的介绍，更多的人们能认识我，记住我的样子。也同样相信我们不久有机会会成为朋 友。

My name is and I am 24 years old, born in HEBEI province. I graduated from QinGdao University. My major is Hotel Managerment. I spend most of my time on study and I’ve acquired basic knowledge of my major. It is my long cherished dream to be an manager in hotel and I am eager to get an opportunity to fully play my ability.

我叫 ，24 岁。河北人。毕业于青岛岛大学。所学的专业是旅游管理。上学期间努力 学习专业知识，现在我同样希望能有机会实现我做酒店管理的愿望，充分发挥自己的专业能 力。

In addition to the above-mentioned , in my spare time I like playing badminton, listening to pop music and surfing the Internet. Playing badminton can exercise my body, let me have more perseverance. Listen to music can make me relax, make me more confident. Internet can enrich my knowledge, so that I have more experience.

除了上面说到的，在我的业余时间，我喜欢打羽毛球， 听流行音乐和上网冲浪。打羽毛球可以锻炼我的身体，让我有更多的毅力。听音乐可以让我 放松，让我更有信心。互联网可以丰富我的知识，扩充更多的知识。

Ok .Thats a little about myself，thank you 好，

那就是关于我的简单介绍。谢谢。

Conventional:

My name is Chris. I’m a Senior/ 4th-year undergraduate student from School of Economics, Peking University. I’ve kept on outstanding academic record during the 4 years in college, winning several awards and scholarships including… I’ve co-founded such and such student organizations on campus and have participated in such and such exchange programs. I’ve had internships with prestigious companies such as ABC and XYZ, which was my first exposure to the consulting industry. I’m excited about the dynamic life style and steep learning curve in a consulting firm, and that’s the reason why I applied for this job.

Unique:

I’m a person who likes challenges. During my 4 years at Peking University I’ve always tried hard to seek, confront and conquer challenges, as you can find from my resume. Today I’m sitting here in front of you, well aware that you are going to give me a big challenge. And I’m confident that I can survive it.

I am a professional tourism management students, I with outstanding achievement of completing all the major courses, including their tour guide, guide basic knowledge, and foreign national folklore, tourism studies, tourism regulations, travel agency management, tourism marketing, Tourism Etiquette, catering service and management, hotel lobby and room service management, Chinese oral Tourism English, tourism geography, hotel human resource management.

In this process, three years of campus life and social practice there is bitterness, joy, sorrow, laughter, failure, more success. I have to improve their comprehensive quality and ability as the goal, a comprehensive development direction, establish a correct outlook on life and value view and view of the world, constantly challenge themselves, to enrich themselves, beyond the self, a solid foundation for the realization of the value of life lay in the full sour, sweet, bitter, hot process, in my efforts to consolidate their professional knowledge, more is a lot of books on the knowledge learned in the process. In the constant pursuit of progress continuous self value at the same time, Learning is still the main man now, I also understand that only proficient in their own business, in order to continuously enhance their own value of life, and create more social value for the society. Therefore I have hard work to learn their professional knowledge, on the professional achievements strict in demands, students teachers have been affirmed, the school year the scholarship prize two.

Because I am cheerful, can contact with different people; to live in harmony with the amiable and easy of approach, students or teachers; honest people honest, do everything; willing to help others, to share some of the work of others or the life of sadness; caution, look before you leap; things go all out, will not easily stop failing; Linweibuju, can calmly deal with unexpected events.

In daily life, I attach great importance to exercise, have good mental and physical fitness, sports performance excellence, physical training. I have broad interests, love life, especially love singing and painting, has won the prize in the calligraphy competition period and newspaper competition.

The summer vacation, I am a skilled oral self recommended candidates to the international travel service Limited by Share Ltd headquarters in either the domestic travel guides job training, also by the company and customers in the process of work. I know how to use spare time to acquire more knowledge and experience, through the work and activities of the exercise, my ability has been enhanced obviously.

In life and work I still have our shortcomings, but I dare to correct yourself, improve yourself. I believe that I have the most precious young life and knowledge, I will use my passion, vitality, confidence and knowledge to cope with all possible difficulties in life and work, to create their own the value of life!

I believe that Yifengengyun one harvest, the need to create their own wonderful life!

While leaving the school, but I would like to learn more, such as a unity of heart, a self-motivated, much more of a sense of responsibility.

我叫梁佳旎，奶奶给我起这个名字，是希望我能健康、快乐的成长。我呢?也正在努力，今年九岁了，在北门口小学上四年级。给人的印象是活泼，可爱!(旁白：名字还挺好听。)

论长相，远远比不上学校的“四大美女"。长着一双亮晶晶的眼睛。要是论风度，绝不会比她们逊色。一件黄色T恤，一条白色休闲裤。哇噻!Very cool!男子汉风度，口头禅：酷!(旁白;到底是男孩?女孩?)

我有许多特长，如：游泳、乒乓球、溜旱冰等等。(旁白：哇噻!多才多艺)

我喜欢写毛笔字，每次学校举行书法绘画比赛，我都要写一篇毛笔字.我还在桃城区获过三等奖呢!(旁白：小书法家?)

我还喜欢画画，但远远比不上我们班的"画家"张一祯.但我的作品《未来的宇宙》也在学校获的了二等奖。(旁白：还挺谦虚的。)

我非常爱看书。一回家就捧起书来看，如：《十万个为什么》、《四大名著》等等。我就像一只小鱼，遨游在书的海洋里。因为爱看书，所以每次考试都考前三名。(旁白：别骄傲啊!一骄傲就会考杂的。)

大家肯定会说：这么多特长，肯定是个爱说话的人。每错，我就是个“废话大王”。你说一个话题，我就能给你引出一大筐话来，三天三夜也说不完。(旁白：长大成相声家?)

我这个人也有缺点，就是太马虎。有一次数学考试，我把乘号看成除号，结果本来可以得一百分，只得了九十九分。(旁白：真马虎，哈哈。)

我一定改正我的缺点，发扬我的优点。

这就是我，一个现代女孩。你愿意和我交朋友吗?

Me Hello，everybody!My name`s Kevin Bill。I am a 15-year-old boy and I am from China。My favorite movie are Rush Hour and Mr。Bean。Do you know them?I think they are exciting action movie and interesting comedy 。My English teacher is a beautiful teacher and she`s always friendly to us。Her favorite sport is basketball and we always play basketball together。My favorite music is pop and my favorite fruits are apples and grapes。And Sunday is my favorite day。How about you ?What`s your name?

My name is . I am years old. I graduated from the school of nursing. I feel very honored to be here today to introduce myself to you!

In life I was a lively and cheerful, warm and generous, optimistic, independent, confident stronger man, I will put my positive side at work continue to develop, a serious and responsible attitude towards work, active communication, coordination, team spirit, I practice in the hospital more than a year of work, now master of the the nursing operation.

I graduated from the time not too long, there is still a lack of experience, but in the future work, I will be full of energy, assiduously to the spirit of hard work, and constantly improve their work ability and comprehensive quality of learning and common progress, the hospital.

Thank you!

您好!

我叫，来自，年龄XX岁。于今年6月份毕业于XX大学新闻出版学院，专业为市场营销，我以前做过保险销售和销销售，所以对销售有一定的经验。此外，我在新华书店门市工作过，对服务好顾客有一定的心得。

我的英语基础良好，已获得了大学英语四级证书，也在外贸公司实习过。我奉行态度决定一切的原则，我相信只要踏踏实实的做好每一个细节，服务好客户，通过自己的不懈努力，一定会在拥有出色的工作业绩。

请考官考虑给我提供一个试岗的机会，我有信心做好该岗位工作，愿服从贵公司的安排，随时可以就任岗位，并在贵公司做长期发展的准备，因为是贵公司给了我这样一个机会。

My name is Jane. There are 4 people in my family. My father is a Chemistry teacher. He teaches chemistry in senior high school. My mother is an English teacher. She teaches English in the university. I have a younger brother, he is a junior high school student and is preparing for the entrance exam.

I like to read English story books in my free time. Sometimes I surf the Internet and download the E- books to read. Reading E- books is fun. In addition, it also enlarges my vocabulary words because of the advanced technology and the vivid animations.

I hope to study both English and computer technology because I am interested in both of the subjects. Maybe one day I could combine both of them and apply to my research in the future.

Personal Information:

Name: Hu xiao-lu Sex: Male

Date of Birth: Dec. 28th, 1989 Native Place: Meishan Sichuan, P.R.China

Health: Good

P.R.China 617000

Tel: +86 (MP) ,

E-mail: Marital Status: Unmarried Address: College of Biology and Chemical Engineering, Panzhihua University, Panzhihua.

Objective:

Exploitation on teaching, management or research in university or academy;

Education: 20xx.9――20xx.6 Sichuan University Bachelor in Biology chemical engineering

Practice Experiences:

1997.7――20xx.9 Panzhihua University Teacher as instructor in chemical engineering

department, engaging in courses teaching, experimental teaching and thesis instructing, etc.

20xx.9――20xx.10 Participate in many projects and designs, have four-year experiences

Summary of Abilities:

Be familiar with basic knowledge and principle of metallurgical engineering and chemical

engineering, and be skillful in using Microsoft Office, Origin, Jade, XRD, GC, particle size

analyzer software and instruments, etc.

Be accomplished in science research and design.

Passed CET-4 and CET-6, fluent in English (reading/writing/listening/speaking), especially in

special English on chemical engineering and process.

Self-valuation:

Sureness, honest, able-minded, laborious, could cooperate with others well, have strong ability of

practice.

Project List:

Synthesis Mechanism and Properties of TiO2 with Ordered Mesoporous Structure through Titanium

Sulfate Hydrolysis Process Induced by Supermolecular Template (Chinese Natural National

Foundation, 50474071)

Preparation of nanometer titania via crystal aberration in high density ultrasonic field and thermal

decomposition (Chinese Natural National Foundation, 50274056)

Preparation of lithium ion rechargeable battery using cobalt instead of manganese (Sichuan

province basic application foundation, 02GY029-031)

Preparation of No. II preservative agent of Mango (Panzhihua importance science & technology

tackle key problem foundation, 20xx1-21 )

Basic academic study of SO42-,Cl- on deposition and crystallization of nickel

carbonate (Jinchuan aggregative Co. Ltd. (Sichuan University, 04H433) )

Preparation of sub-micronmeter high purity orbicular nickel powder (Jinchuan aggregative Co.