Shang Hangzhao Technology Co., Ltd. as the general distributor of PAC in China, we are committed to sale PAC powder and provide technical service to Chinese customer.? Powder Alloy Corporation (PAC) is a privately held firm that was founded in 1973. Our core business is the manufacturing and distribution of metallic, ceramic and thermal spray powders and wires that are used in coating enhancement and joining industries. Our primary focus is in the aerospace and gas turbine sectors. OEM approvals are inclusive of General Electric Aviation, General Electric Power Systems, Pratt & Whitney and Pratt & Whitney Canada, Honeywell, Rolls-Royce, SNECMA and their subsidiaries. We also support the aforementioned sub-tiers and/or customers. Other industries serviced are the military, bio-medical, additive manufacturing, petro-chemical, and other industrial segments. Brands: PAC manufacture thermal spray and 3D printing powders. Primary focus is in the aerospace and gas turbine. OEM approvals are inclusive of GEA, GE Energy, Pratt & Whitney, Honeywell, R&R, SNECMA.