| Products/Services We Offer: |
chemical anchor
Yuanda JG series high strength chemical anchor bolt, used for steel construction to be regular , wall structure regular installing ideal choicing , machine of basing curtain have, offer the brand-new firm method of anchor to you.
Products mechanics performance through national building quality monitoring center, Zhejiang Province construction work quality surveillance examine large check organizations of standing etc. examine, get Chinese building materials engineering construction re |
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