In May 2007, we successfully got a flange order of ASTM A694 F70 from UAE AL FUAD, maximum size was 36" class 600LB.

Apr 2007, we moved to our new plant. It has the machining workshop、flange automatic Weld Overlay workshop、NDE test room & Logistics & warehouse.

In Dec 2006, we successfully got the orders of ASTM A182 F53 placed by Yousef of Saudi Arab.

In Dec 2006, Roc-Master Hardware Co., Ltd. became the membership of NACE.

In Nov 2006, Roc-Master Jian Piping Products Co., Ltd. was presented  Certificate (Grade C) of  Qualified Marketing Sourcing by China HuanQiu Contracting & Engineering Corp.

From Nov 2006, we began to supply batches of low-temperature pipes, pipe fittings, flanges; S.S pipes, pipe fittings, flanges ; duplex pipes, pipe fittings, flanges , flangolets, etc., to ATZ VIETNAM CORPORATION.

In Sep 2006, We successfully supplied 16" A694 F60 swivel ring flanges with groove claded with 3mm thinkness Inconel 625 overylay to Conocophillips HTM Project Indoniesia.

In Sep 2006, we successfully supplied 16" spool piece (A694 F52 swivel ring flanges & WN flanges,etc.) for Nanhai Xijiang 23-1 & WenChang 19-1/15-1/14-3/8-3 projects. Those products are completely comply with NORSOK L-005 and are grooved with Inconel 625 cladding with thickness of 3mm.

 In May 2006, we successfully mated the imported valves with flanges, bolts & gaskets complied with NACE MR017-03 for Luojia well station sulf-natural gas project.

In Nov 2006, we supplied ASTM A694 F65 BULKHEAD subsea piping line products to COOEC.