Shenzhen Zhonglida Electronics Co., Ltd
Shenzhen Zhonglida Electronics Co., Ltd. (hereinafter referred to as Zhonglida) was established in 1997. It is a high-tech enterprise specializing in the research and development, production, and sales of safety protection devices, committed to contiIntroduction
Shenzhen Zhonglida Electronics Co., Ltd. (hereinafter referred to as Zhonglida) was established in 1997. It is a high-tech enterprise specializing in the research and development, production, and sales of safety protection devices, committed to continuously

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In Clean Cor we have as mission to make available our solid structure and vocation of service, under a professional environment and with mutual respect; Giving our customers the best range of hygiene chemicals and industrial and institutional mainten
H.Hölzel has been a successful manufacturer of laboratory equipment and accessories for 30 years, with the "H.Hölzel-Glas Pipette Cleaning Machine" being the best-known product in its range.
We have been developing cleaning and care products for the professional sector for over 60 years.
We are also happy to produce cleaning agents according to your wishes - just ask.