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勇創(chuàng)一流 勇爭新高

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Warmly congratulations to WHCM to receive a letter of thanks from Sinopec Qilu Branch 2016/09/25
Congratulations to one-time synthesize the cyclopentadiene resin successfully by first … Shanghai Austrian platinum Chemical Technology Development Company (SAPCTD) had cooperated with us and developed the first set of kettle-type continuou… 2016/09/28
Warmly congratulations to WHCM passed the ASME code U & U2 Stamp auditing WHCM had passed the ASME code U & U2 Stamp auditing successfully in Oct.25th,2016, which had laid a solid foundation for the exploit home and aboar… 2016/10/25
6 patents on composite plates and pressure vessels 2018/06/26
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