cementing additive

Product > chemicals > surplus stock and other chemicals products > other chemicals > cementing additive

First Page

Last Page

[CN] BeiJing Oilchemleader Science & Technic DEV.CO.,LTD [Manufacturer]
Key Products/Services:
Business Overview: Beijing Oilchemleader Science & Technology Development Co., Ltd (OCL) , originating from Henan Weihui Chemicals Industrial Co., Ltd.in the year of 1985��is a...

$1300

$2400

$6000

$6300

[CN] XinXiang Kolanky Technical Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: Xinxiang Kolanky Technical Co.,Ltd is focus on oilfield chemicals. We started out from the production and R&D of oil field chemicals since 1995.After more t...

5000 USD

2000 USD