• Time flies, and there is a 41-day countdown to 2020. We are very grateful to our customers all over the world for their strong support. We will continue to work hard to create greater value for our customers.

    With rapid development of the Internet today, there are some criminals posing as TOPTION company to deceive customers, so kindly reminding every partner: 

    1. The payment term of TOPTION:company to company;  
    2.TOPTION Signature must be shown on proforma invoice;  
    3. All the email address of TOPTION’s stuff are ***@toptionreactor.com.
     

  • TOPTION has been focusing on distillation equipment, extraction equipment, evaporator, decarboxylation reactor, crystallization reactor, glass reactor, rotary evaporator for 15+ years,reliable in quality. TOPTION has been certified by ISO CE SGS TUV BV. In this special year, TOPTION also welcome third-party certification companies entrusted by customers to come to our factory for certification. DM [email protected]
     
    or call 0086-29-88763980 without any hesitate. 

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