The laboratory covers a total area of 200, with 5 technicians and 20 pieces of professional equipment, adopting 6S on-site management. It is mainly responsible for physical property testing of boards, salt spray testing, product function testing, carton strength testing, product tension testing, formaldehyde release testing, and spraying adhesion testing. Sampling testing is conducted for each batch of products. Every three days is a testing cycle, and the one-time qualification rate reaches 98%.

The laboratory covers a total area of 200, with 5 technicians and 20 pieces of professional equipment, adopting 6S on-site management. It is mainly responsible for physical property testing of boards, salt spray testing, product function testing, carton strength testing, product tension testing, formaldehyde release testing, and spraying adhesion testing. Sampling testing is conducted for each batch of products. Every three days is a testing cycle, and the one-time qualification rate reaches 98%.

The laboratory covers a total area of 200, with 5 technicians and 20 pieces of professional equipment, adopting 6S on-site management. It is mainly responsible for physical property testing of boards, salt spray testing, product function testing, carton strength testing, product tension testing, formaldehyde release testing, and spraying adhesion testing. Sampling testing is conducted for each batch of products. Every three days is a testing cycle, and the one-time qualification rate reaches 98%.

The laboratory covers a total area of 200, with 5 technicians and 20 pieces of professional equipment, adopting 6S on-site management. It is mainly responsible for physical property testing of boards, salt spray testing, product function testing, carton strength testing, product tension testing, formaldehyde release testing, and spraying adhesion testing. Sampling testing is conducted for each batch of products. Every three days is a testing cycle, and the one-time qualification rate reaches 98%.

The laboratory covers a total area of 200, with 5 technicians and 20 pieces of professional equipment, adopting 6S on-site management. It is mainly responsible for physical property testing of boards, salt spray testing, product function testing, carton strength testing, product tension testing, formaldehyde release testing, and spraying adhesion testing. Sampling testing is conducted for each batch of products. Every three days is a testing cycle, and the one-time qualification rate reaches 98%.