"Higher quality  for the security you can trust"

Cylinder and key made from 100% high-quality brass
Ideal for master keying
Keying controlled by computer preventing from duplication even in large lot

The "pin cylinder" system is a key cylinder system that utilizes several pins in keying. RMI utilizes modern machinery and keying controlled by computer to ensure that our RMI pin cylinder system lock set is at the highest quality available in the market. RMI pin cylinder system’s cylinder and key are 100% made from brass and our key is made to be thicker than typical competitor’s key to ensure durability. RMI pin cylinder system is ideal for master keying and housing projects in search of higher quality than typical cylindrical lock set in the market.

777 SR-SS

111 SR-SS

888 MR-SS

115 SR-SS

115 SR
Large Rose

115 SR-AC

43 SR-AC

45 SR-AC

45 SR-AB

235 PR-AC
Large Rose

35 PR-AC

65 ER-AC

75 PK-AC

82 KJ-AC

83 KN-AC

885 MR-AC


กุญแจ, กุญแจโรงแรม, ผู้ผลิตกุญแจ, โรงงานกุญแจ, ลูกบิล, ผู้ผลิตลูกบิด, โรงงานลูกบิด, ลูกบิดประตู, ลูกบิดประตูห้องน้ำ
กุญแจ, กุญแจโรงแรม, ผู้ผลิตกุญแจ, โรงงานกุญแจ, ลูกบิล, ผู้ผลิตลูกบิด, โรงงานลูกบิด, ลูกบิดประตู, ลูกบิดประตูห้องน้ำกุญแจ, กุญแจโรงแรม, ผู้ผลิตกุญแจ, โรงงานกุญแจ, ลูกบิล, ผู้ผลิตลูกบิด, โรงงานลูกบิด, ลูกบิดประตู, ลูกบิดประตูห้องน้ำ