HELM DE MÉXICO S.A.

100% Mexican company with 30 years of experience, committed to the service and quality of our products, we have international certifications in design, production and marketing of chemical specialties.    INDUSTRIES SERVED  Automotive Upholstery, Wat

Dongguan Qianhe Water Treatment Engineering Co., Ltd. is an enterprise dedicated to the development and application of water treatment technology; The company mainly designs and produces various water treatment projects, including design, installatio