Manufacturers supply high tension spring tension spring chest expander spring price rally spring Picture / supplier strong rally. Dongguan Heights Professional production and sales of various precision springs (shaped springs, torsion springs, torsion springs, tension springs, compression springs, pressure springs, compression springs, torsion spring, large springs and small springs, stainless steel spring, spring, mold springs, tension springs, mattress springs, plastic springs, disc springs, spring, battery spring, spring clips, automobile springs, damping spring, large springs, small spring, touch springs, square springs, serpentine springs, flat spring, spring-shaped line deduction, furniture springs, down spring, scroll springs, self-timer lever spring, cell phone holder spring, shaped paper clips, paper clips, paper clips). The large number of customers before buying, to first contact us Oh! Ask in advance clearly some cases of commodities to be purchased, and transportation, so as to let you accurately informed of the case of goods. All Our goods are reference price, commodity price problems need to negotiate with the seller. We adhere to the principles of large favorably. Offer a lot! Tip: Add spring needs to provide accurate drawings or samples, drawings must be marked with the spring material, size (diameter, diameter, length, height, total length, diameter, width, thickness), surface treatment, R-bit, bend degree, stretch requirements, packaging requirements. We will make every effort to help you. Where do bad for us, or have any suggestions, please Want to tell us, we will try to improve. Customer satisfaction is our aim Heights metal spring factory service. Thank you for your patronage!