国产精品久久久久久爽爽爽床戏,丰满人妻妇伦又伦精品国产,国产妇女馒头高清泬20p多,最新国产精品精品视频,国产95在线 | 亚洲,熟妇好大好深好满好爽,久久国产成人精品av,熟妇人妻无乱码中文字幕真矢织江
China Customized products can be - China Supplier
China Customized products can be - China Supplier China Customized products can be - China Supplier China Customized products can be - China Supplier China Customized products can be - China Supplier China Customized products can be - China Supplier

Customized products can be

Price:$17 /kg
Industry Category: Rubber-Plastics/Rubber-Stocks
Product Category:
Brand:
Spec:


Contact Info
  • Add:, Zip:
  • Contact: chen zhaoqiang
  • Tel:15805972117
  • Email:

Other Products

Description
Additional Information

Sand refers to a plastic colorant which is made up of a high proportion of pigments or additives and thermoplastic resin through good dispersion. The selected resin has good wetting and dispersing effects on the colorant, and has good compatibility with the colored material. That is, pigment+carrier+additive = color masterbatch. Color masterbatch coloring is the most widely used plastic coloring method nowadays.

Industry Category Rubber-Plastics/Rubber-Stocks
Product Category
Brand:
Spec:
Stock: 3000
Manufacturer:
Origin: China / Fujian / Quanzhoushi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
主站蜘蛛池模板: 河南省| 平武县| 磴口县| 临泽县| 普陀区| 丰宁| 凭祥市| 健康| 海门市| 苍山县| 龙州县| 崇阳县| 九龙坡区| 日土县| 大埔区| 新疆| 海城市| 伊金霍洛旗| 揭东县| 三亚市| 波密县| 平江县| 黄梅县| 乐陵市| 长治市| 唐海县| 孟连| 那曲县| 噶尔县| 汝南县| 无为县| 敦化市| 梅河口市| 三都| 黄平县| 远安县| 灌南县| 红原县| 吉水县| 棋牌| 湛江市|