Nimu Tibetan incense (Tumba Tibetan incense) is a burning incense made from cedar and eucalyptus bark in Nimu County, Lhasa City, Tibet Autonomous Region. The color is khaki, black, and red, and the shape is divided into strips, towers, and powders. It is a Tibetan incense with a long history and distinct local characteristics. It has the oldest craftsmanship and production tools, as well as the most original Tibetan fragrance formula. It contains a rich history and cultural heritage. Because of its different formulas, it has its own distinctive taste and effect, which can eliminate the odor, purify the air, refresh the mind, replenish the spirit, repel the insect repellent, sterilize and anti-virus, prevent colds, etc., social awareness and High recognition.

Nimu Tibetan incense (Tumba Tibetan incense) quality technical requirements First, the original accessories: 1. Raw materials: cedar, eucalyptus bark, water. Water must use the water of the Tunpa River. 2. Tibetan wood must be used in the region of origin. Second, the production process 1. Process: material selection, soaking, peeling → water mill grinding → fragrant brick → spice 揉搓 → molding → drying → finished product → packaging and storage. 2. Grinding must be carried out using a local waterwheel grinding process. The moisture content of the wood mud is ≥ 45%. (2) Spice preparation: raw materials include vanilla, agarwood, soybean meal, kansui, borneol and the like. Handmade: the ratio of fragrant brick to spice is 3:1.3 to 1.6; machine making: the ratio of fragrant brick to spice is 3:1.8 to 2.1. (3) Molding: 1 line incense: Punch horn extrusion. 2 Taxiang: Abrasives are extruded. 3 powder fragrance: fragrant brick grinding and pulverizing. (4) Drying: use natural drying to a moisture content ≤ 15%. Third, the quality characteristics 1. Sensory features: the color is khaki, black, red. The shape is divided into strips, towers and powders. The scent is fragrant, thick, clear, sorghum, scented, melodious, sweet and sweet. 2. The finished Tibetan scent must contain cedarol, 2-ketone, eugenol, sputum-free, and xylanol. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the scope of production of Nimu Tibetan incense (Tumba Tibetan incense) may apply to the Lhasa Municipal Bureau of Quality and Technical Supervision of the Tibet Autonomous Region for the use of the \"Special Mark for Geographical Indication Products\", which is reviewed by the Quality and Technical Supervision Bureau of the Tibet Autonomous Region and reported to the General Administration of Quality Supervision, Inspection and Quarantine. Announced after approval. The detection mechanism of Nimu Tibetan incense (Tumba Tibetan incense) is selected by the Quality and Technical Supervision Bureau of Tibet Autonomous Region in the inspection institutions that meet the qualification requirements.