尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Zhejiang Keli Anaerobic Adhesive Co., Ltd. is located at 17# Chuxin road of Hangzhou city, enjoying convenient transportation. Keli is directly subordinated to Zhejiang Provincial Electromechanical Design & Research Institute, is the anaerobic adhesive research & application attributive enterprise of former Electromechanical Department, the member of Zhejiang provincial adhesive technology association.

Keli owns powerful technology force, complete research and lab condition, stable production process, reliable test method and perfect after-sale service system, undertakes the state, ministerial and provincial scientific research projects, has successfully developed ZY series of anaerobic adhesives which have been awarded ministerial and provincial second- and third-prize on advances in science and technology, and golden dragon prize of excellent new product by State Economic & Trade Committee. Our products are widely applied to automobile, motorcycle, machine, gas engine, petroleum, metallurgy, mine, building materials, textile, aviation and spaceflight etc..

Keli now mainly produces ZY series of anaerobic adhesives, ZS series of organosilicon sealant, ZE series of epoxy adhesives, Second generation acrylic ester adhesive, inorganic adhesive, crystal material adhesive, UV shadowless adhesive, and so on. At present, most of them have passed the inspection of SGS, and their quality can meet the standards of RoHS. Because of their excellent performances and high quality, our products enjoy high reputation among domestic counterparts, sold well in Chinese market.

"Seeking survival by quality, seeking development by science and technology, considering clients' demand as top priority" is our tenet. We sincerely hope to cooperate with all friends from home and abroad for mutual better development.