Announcement with great honor given by ABS:We are invited by ABS (American Bureau of Shipping) to help as a Technical Advisor on the process of improving rules/requirements through case study and equipment analysis and so on about riser connectors for offshore application from Nov. 2012.

Group photo---Our QA engineer Thomas celebrates his first Xmas in China with Roc-Master's colleagues.

We attended ADIPEC 2012 during Nov 11-14.

We have been supplying in total 100 tons of electrophoresis ANSI bolts for IDE Tianjin power plant since last July.

Roc-Master's products of duplex steel received favourable comments from customers.

Mar. 23-24 2011, We took participate in China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe Zhenwei International Petroleum Exhibition) in New China International Exhibition Center, Beijing.

Roc-Master successfully provided API 6A / ANSI flanges and fittings to Modec Petrobras PNBV Guara FPSO Project during July to November in 2010.

After getting orders from Sinopec Zhongyuan Oilfields Puguang branch for high sulfur-containing gas fields ground gathering exploitation project, on 28th Oct 2010, Roc-Master Flange Co.,Ltd. successfully obtained another orders purchasing sulfate-resistant carbon steel flange for its Gathering & Transportation Project locates Dawan Block.
The products included adapter flanges; WN flanges\ Spectacle blind\ blind and butt weld weldolet , and the corresponding accessories included bolts\ nuts\gaskets; especially the insulating coating layer was RocCote Xylan 1424. Sulfate-Resistant Carbon Steel Flange For Gathering & Transportation Project, Dawan Block.

Letters of acknowledgement from the customers

October 4-6th 2011, we attended TUBO TECH Exhibition in Sao Paulo, Brazil.
Inspection Report Sample issued by the 3rd party -BVInspection report samples for ASTM A694 F65 flanges, Soft Iron gaskets & ASTM A320 Gr. L7 / A194 Gr. 4L fasteners issued by the 3rd party - BV.