engineer

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Chief engineer &councilor of S.S.market Dept


ZiJing Qin	mingsheng xie	runming yang	YinQiong Cao	ChengZhi Dai	ZhengKong Zhang	GuoQiang Fan	ShangJun Wang

The expert's introduction

QinZiJing
Degree: Mr. Qing was enrolled by Asian Unfolding (Hong Kong) Teaching Institute, Beijin Teacher's Training College Continious Study Institute (majoring Market Business);
Experience:
20 years experiences of Sodium sulfide making, sales and international trade. Frequent visiting to Australia, Singapore and some Southeast Asian countries for market researching, technology communication. A good job in expanding market share of Chinese sodium sulphide and inventing and developing soft package of sodium sulphide flake. Organized the first Chinese sodium sulfide market seminar on 7/28/1996, giving twice reports of "Marketing Situation and Tendency of Sodium Sulphide in China". This action has much good effection on stabling and increasing the competitivity of the price of sodium sulphide in world market
.He is the organizer of WEST CHINA INTERNATIONALL SODIUM SULPHIDE INFORMATION NET-CENTER, the owner of "www.chinana2s.com. Its links are listed in YAHOO searching results on the first page, either Chinese or English.

caoying qun
Degree: junior college degree advanced engineer
Experience:
From 1957 he began to engage in producing technology and machinery researching of sodium sulphide,In researching of sodium sulphide anti-corruption material, his studying is remarkable and his researching fruits have been widly used in sodium sulphide producing machine parts such as evaporator, centrifugal pump, container and pipes.
New products: SODIUM SULPHID LOW IRON CONTENT invented and developed in 1993 --honoured as new product of National "Eighth Five Year Period", national patent, No.931042763
Crytal Sodium Sulphide invented and developed in 2000,
Sodium Sulphide Anhydrate invented and developed in 2001. National patent No. 001371339national, proudced largely
Attending the first "China Sodium Sulphide Market Situation and Tendency" in 1996Involed in designing tens of sodium sulphide factories in Inner Mongolia, Ningxia, Gansu, Shanxi, Shannxi, Sichuan and Tianjin.
Awarded "No. 3 Shanxi Province Science and Technology Progress " in 1983
Awarded " No. 1 Inner Mongolia Petrifaction Sicnece and Technology Progress" in 1994
Awarded "No.3 Inner Mongolia Science and Technology Progress"

zhang zhengkun
engineer and adviser of high-tech market development department
degree: junior college degree advanced engineer
Experience:
In 1954 he began engaging in reseaching and producing inorganic chemicals. As years went by , he promoted from technician to engineer , from engineer to advanced engineer ,from advanced engineer to director of Xiezhou Xanxi chemical works ,and then Sec. of a branch of CP. , a membership of Xanxi chemical academy , a adviser of Chinese chemical mineral acid and mineral base academy , a councilor of Sci-Tech inning chemical industry department . He is knowledgeable in fields of sodium sulfide , sodium sulfate , sodium silicate , and other chemical products and chemical machineries .And he has offered his help and service of technology to big customers from Hunan, Guangdong, Tianjin, Xingjiang, Gansu, and overseas customers from Mongolia and South-east Asia.

West China International Sodium Sulfide Information Network Center
West China Global E-Trading Center
HEAD OFFICE: Yongjin East St, Dengkou County, Inner Mongolia, China
http://www.chinana2s.com/ http://www.cnwesthotline.com/
Tel: 0086-0478-4213382 　Fax: 0086-0478-4215543　 E-mail: qinzijing@yahoo.com.cn