1.covid 19 antibody rapid test kit
2.kn95,ffp2 & ffp3 (en149:2001) surgical mask, (n95) surgical mask
3.non contact forehead thermometer
4.3ply surgical mask ,bfe 95 99%
all of above products have gotten fda&ce approved certificates.Int'l trade business
.Family of website's address of the trade and business
.Integrated IT service, network technology, E-commerce services
.Consulting, international business, foreign trade service, financing, sourcing, quality control, insurance, logistics and distribution channel assistance
Our products are often used in oilfield reinjection water systems, oilfield refill water systems, circulating cool water systems, other fields.
our available water treatment chemicals and polymers are as below,
organic phosphonate: hedp, atmp, pbtca, dtpmpa, papemp, hpaa, bhmtpmpa, atmpâ?¢na4 etc. (similar to dequest series)
crystal solid hedp, hedp.na4 and solid atmp, solid amps, solid phosphorous acid, solid pesa, solid ma/aa
polymers: pca, pso, paa, ma/aa, aa/amps, 3100, hpma (hydrolyzed / solvent route based), pesa
special polymers: products equivalent to dow acumer series; akzo nobel auatreat series; belsperse series; belclene series; buckman series; bellasol series, sokalan series
biocide and algicide: ddbac/bkc, dbnpa, ddac, cmit/mit(isothiazolinones), bta, tta, glutaraldehyde, thps,sodium chlorite,sdic, tcca, ipa
oxygen scavenger: carbohydrazide, cyclohexylamine, morpholine, hydrazine hydrate
other: phosphoric acid, shpp, phosphorous acid, nmp, sles, edta, deha, th.
