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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Role of Water in Generating the Calc-alkaline Trend: New ...
Role of Water in Generating the Calc-alkaline Trend: New ...

There are similar ambiguities in the use of the FeO*/MgO–SiO 2 plot (Fig. 1b) of Miyashiro (1974).Its popularity results in part from the simple, linear division between TH and CA regions, for which Miyashiro provided an equation: SiO 2 (wt %) = 6·4 × (FeO*/MgO) + 42·8. This equation was admittedly arbitrary, serving to divide the magmatic suites discussed in the original study (the ...

Job Bank North Island | NIEFS | North Island Employment ...
Job Bank North Island | NIEFS | North Island Employment ...

Head Office 920 Alder Street Campbell River, BC V9W 2P8 Ph: 250-286-3441 Fx: 250-286-3447 Toll-Free: 1-866-286-6788 info@niefs.net

Where Are They Now? Archives | Hollywood.com
Where Are They Now? Archives | Hollywood.com

Take A Sneak Peak At The Movies Coming Out This Week (8/12) Thank you, Hollywood, for giving us so many Timothée Chalamet movies; I saw ‘Voyagers’ in theaters, here’s a spoiler-free look at ...

Metals - ASTM International
Metals - ASTM International

JTE104241: Inhomogeneity ,Screening, Criterion for the ASTM E1921 T 0 Estimate Based on the SINTAP Lower-Tail Methodology - 01 November 2012. JTE104391: A New Method for Strain Measurement in the Tensile Testing of Filamentous Materials - 01 November 2012

40 CFR Ch. I (7-1-19 Edition) Environmental Protection ...
40 CFR Ch. I (7-1-19 Edition) Environmental Protection ...

June 24, 2019 Title 40 Protection of Environment Parts 190 to 259 Revised as of July 1, 2019 Containing a codification of documents of general applicability and future effect As of July 1, 2019. Published by Office of the Federal Register National Archives and Records …

Europa
Europa

Testing could be waived based on a consideration of the chemical structure, if none of the components of the biocidal product is explosive, if exothermic decomposition, determined by DSC is below 500 J/g or on results from the ,screening, procedures described in Appendix 6 of the United Nations ‘Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, Fifth revised ...

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City