In 2004, the Meng Hai tea factory underwent privatization, separating from the CNNP group. The 501 batch 7542 marks the inception of the 7542 series under this new ownership, offering two variations: the "Bai Bu Tiao" (White Strip) version and the general version.
The "Bai Bu Tiao" version features a distinctive white strip on the bamboo basket of the entire carton, bearing the words "责任公司说明书" (Company Instruction). The other version was released under the Meng Hai tea factory label. Although both are considered the first batch, they utilize different materials. Subsequent batches, starting with the 502 batch, feature different wrappers. For instance, the 502 batch displays the production date of June 2005 on the front wrapper.
The "Bai Bu Tiao" version is a tightly pressed cake with clear and thin tea threads, adorned with golden hairs after undergoing significant evolution. It offers a subtle smoky flavor complemented by honey-like sweetness.
The "7542" tea blend is a highly regarded and historic puerh raw tea blend, originating from the Menghai tea factory. This blend was first created in 1975, and its name is derived from a combination of several key factors:
- 1975: The year of the recipe's creation.
- 4th Grade Tea Leaves: The quality grade of the tea leaves used in the blend.
- Serial Number 2: This number represents its initial manufacture by the Menghai tea factory, which was one of the national tea factories during that period in China.
The "7542" blend is celebrated for its success as a raw puerh tea recipe and is often referred to as the "Benchmark" in the world of puerh raw teas. This indicates its high status and the standard it sets in the industry.
In terms of taste, the "7542" blend is known for its rich and aromatic profile. It features tiny buds on the surface, which contribute to its aesthetic appeal and flavor. The inner body of the tea is made up of fat and strong materials, indicating a robust and full-bodied tea. The taste is described as aromatic and fruity, with a rich tea flavor accompanied by a significant "Huigan" or returning sweetness, a characteristic highly prized in puerh teas.
The storage of this tea is in Guangzhou, under dry and clean conditions. This specific storage environment is crucial for maintaining the quality and developing the unique characteristics of puerh tea over time.
Overall, the "7542" blend from the Menghai tea factory represents a significant and esteemed part of puerh tea history. Its complex flavor profile and storied background make it a sought-after tea among connoisseurs and enthusiasts.