Electrical tape Set it up and forget it – you can safely roll up cables, props and equipment. The electrical tape is specially designed to stick firmly and keep it in good condition during concerts, performances and meetings. 04-23
(1)HCS-801 High frequency infrared carbon and sulfur analyzer(2)HCS-800 High frequency infrared carbon and sulfur 04-19
(1)Gang Shu Eco-friendly interior wall emulsion paint (2)Gang Shu Engineering interior wall water paint (3)Gang Shu Interior alkali resistant sealer primer 04-19