直聖企業累積三十年噴漆槍零件鍛造經驗，為台灣漆槍業優良協力廠商。
所生產之黃銅或鋁合金漆槍零件，尺寸精度高減少客戶端加工困擾、表面細緻降低客戶端表面處理成本，不使用劣質材料避免砂孔、雜質、季裂、鍛造流穿，為台灣漆槍界提供最高品質之鍛造零部件。

Jesheng accumulated 3 decades experience in forging of paint spray gun parts, is an excellent associated vendor in Taiwan paint spray gun trade.
The brass or aluminum alloy paint spray gun parts produced with high accuracy and reduce the disturbance in processing at customer end. Fine surface reduce the cost of surface treatment at customer end, no differ material is used avoid sand hole, debris, crack, forging flow through, providing highest quality forged parts to Taiwan paint spray gun industry.